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Knitted Underwear Market

ID: MRFR/CG/18743-HCR
128 Pages
Tejas Chaudhary
October 2025

Knitted Underwear Market Research Report Information By Type (Shapewear, Thermal Clothes And Other), By Application (Specialty Stores, Supermarket And Online Sales) And By Region (North America, Europe, Asia-Pacific, And Rest Of The World) –Market Forecast Till 2035

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Knitted Underwear Market Infographic
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Knitted Underwear Market Summary

As per MRFR analysis, the Knitted Underwear Market Size was estimated at 51.80 USD Billion in 2024. The knitted underwear industry is projected to grow from 54.20 USD Billion in 2025 to 84.90 USD Billion by 2035, exhibiting a compound annual growth rate (CAGR) of 4.6 during the forecast period 2025 - 2035.

Key Market Trends & Highlights

The knitted underwear market is experiencing a transformative shift towards sustainability and personalization.

  • The North American market remains the largest, driven by a strong demand for sustainable materials.
  • Asia-Pacific is emerging as the fastest-growing region, with increasing consumer interest in eco-friendly options.
  • Cotton continues to dominate the market, while bamboo is rapidly gaining traction among environmentally conscious consumers.
  • Key market drivers include sustainability trends and the expansion of e-commerce, reflecting changing consumer preferences.

Market Size & Forecast

2024 Market Size 51800.0 (USD Billion)
2035 Market Size 84900.0 (USD Billion)
CAGR (2025 - 2035) 4.6%

Major Players

Hanesbrands Inc (US), Fruit of the Loom (US), Calvin Klein (US), Victoria's Secret (US), Jockey International Inc (US), Gildan Activewear Inc (CA), Bamboo Underwear (AU), M&S (UK), Uniqlo (JP)

Knitted Underwear Market Trends

The Knitted Underwear Market is currently experiencing a dynamic evolution, driven by shifting consumer preferences and an increasing emphasis on comfort and sustainability. As individuals become more conscious of their purchasing decisions, there is a noticeable trend towards eco-friendly materials and ethical production practices. This shift not only reflects a growing awareness of environmental issues but also indicates a desire for products that align with personal values. Consequently, brands are adapting their offerings to meet these expectations, which may lead to a more competitive landscape in the industry. Moreover, the rise of e-commerce platforms has transformed the way consumers access knitted underwear. Online shopping provides convenience and a broader selection, allowing customers to explore various styles and brands from the comfort of their homes. This trend appears to be particularly appealing to younger demographics, who prioritize both style and functionality. As the market continues to evolve, it is likely that innovation in design and technology will further enhance the appeal of knitted underwear, catering to diverse consumer needs and preferences.

Sustainability Focus

The Knitted Underwear Market is witnessing a pronounced emphasis on sustainable practices. Brands are increasingly utilizing organic and recycled materials, appealing to environmentally conscious consumers. This trend suggests a shift towards responsible consumption, where customers prioritize products that minimize ecological impact.

E-commerce Growth

The expansion of e-commerce platforms is reshaping the Knitted Underwear Market. Consumers are gravitating towards online shopping for its convenience and extensive variety. This trend indicates a significant change in purchasing behavior, particularly among younger generations who favor digital retail experiences.

Customization and Personalization

There is a growing demand for customized knitted underwear options. Consumers are seeking unique designs and personalized fits, reflecting individual preferences. This trend highlights a shift towards tailored products, allowing brands to cater to specific customer desires and enhance brand loyalty.

Knitted Underwear Market Drivers

Market Trends and Projections

The Global Knitted Underwear Market Industry exhibits promising growth trends, with projections indicating a compound annual growth rate (CAGR) of 5.1% from 2025 to 2035. This growth is driven by various factors, including rising consumer demand for comfort, sustainability, and technological advancements in fabric production. The market is expected to evolve significantly, with brands adapting to changing consumer preferences and expanding their product lines. As the industry progresses, it will be essential for stakeholders to monitor these trends and adjust their strategies accordingly to capitalize on emerging opportunities.

Expanding E-Commerce Platforms

The expansion of e-commerce platforms significantly influences the Global Knitted Underwear Market Industry. As online shopping becomes increasingly prevalent, consumers gain access to a wider range of knitted underwear options. E-commerce platforms facilitate convenient shopping experiences, allowing consumers to explore various brands and styles from the comfort of their homes. This trend is particularly relevant in 2024, as the market is expected to reach 45.67 USD Billion, driven by the ease of online purchasing. Retailers that optimize their online presence and offer personalized shopping experiences may capture a larger share of the growing market.

Rising Consumer Demand for Comfort

The Global Knitted Underwear Market Industry experiences a notable increase in consumer demand for comfort-driven apparel. As lifestyles evolve, individuals prioritize comfort in their clothing choices, particularly in intimate wear. This trend is evidenced by the growing popularity of knitted underwear, which offers a soft, breathable, and flexible fit. In 2024, the market is projected to reach 45.67 USD Billion, reflecting a shift towards more comfortable clothing options. This consumer preference is likely to drive innovation in fabric technology, enhancing the overall experience of knitted underwear. Brands that adapt to these changing preferences may capture a larger share of the market.

Global Population Growth and Urbanization

Global population growth and urbanization are key factors driving the Global Knitted Underwear Market Industry. As urban areas expand and populations increase, there is a corresponding rise in demand for clothing, including knitted underwear. The urban consumer demographic tends to prioritize fashion and comfort, contributing to the growth of this market segment. By 2035, the market is projected to reach 78.9 USD Billion, indicating a robust demand trajectory. This demographic shift may lead to increased competition among brands, prompting them to innovate and diversify their product offerings to meet the evolving preferences of urban consumers.

Sustainability and Eco-Friendly Materials

Sustainability emerges as a pivotal driver within the Global Knitted Underwear Market Industry, as consumers increasingly seek eco-friendly products. The demand for sustainable materials, such as organic cotton and recycled fibers, is on the rise. Brands that incorporate these materials into their knitted underwear lines not only appeal to environmentally conscious consumers but also align with global sustainability goals. This shift towards sustainable practices could potentially enhance brand loyalty and market share. As the industry evolves, the integration of eco-friendly materials may become a standard expectation rather than a niche offering, thereby influencing purchasing decisions across various demographics.

Technological Advancements in Fabric Production

Technological advancements play a crucial role in shaping the Global Knitted Underwear Market Industry. Innovations in fabric production techniques, such as seamless knitting and moisture-wicking technologies, enhance the functionality and comfort of knitted underwear. These advancements allow manufacturers to create products that cater to diverse consumer needs, including athletic performance and everyday wear. As a result, the market is likely to witness a surge in product offerings that combine style, comfort, and performance. The ongoing investment in research and development within the industry may further drive growth, positioning knitted underwear as a versatile choice for consumers.

Market Segment Insights

By Material Type: Cotton (Largest) vs. Bamboo (Fastest-Growing)

In the Knitted Underwear Market, the material type segment showcases a diverse distribution of preferences among consumers. Currently, cotton is the largest segment, favored for its breathability, softness, and comfort, making it the preferred choice for many shoppers. Other materials like synthetic and wool also hold notable shares but remain secondary to the dominance of cotton. The bamboo segment, while smaller in terms of overall market share, has been gaining momentum due to its eco-friendly properties, making it a popular choice among environmentally conscious consumers.

Cotton (Dominant) vs. Bamboo (Emerging)

Cotton has established itself as the dominant material in the Knitted Underwear Market, synonymous with comfort and durability. It caters to a wide demographic, making it a staple in many wardrobes. On the other hand, bamboo is emerging as a trendy alternative, particularly appealing to eco-conscious consumers due to its biodegradable nature and softness against the skin. While cotton continues to lead, bamboo's growth is fueled by a rising interest in sustainable fashion. Both materials have their unique characteristics, with cotton offering resilience and bamboo promising comfort along with environmental benefits, positioning both well within the competitive landscape.

By Gender: Men (Largest) vs. Women (Fastest-Growing)

The knitted underwear market exhibits a diverse distribution among gender segments, with men representing the largest share. The male consumer base has traditionally favored comfort and functionality, driving a consistent demand for knitted underwear designed with durability and moisture-wicking features. Women, while historically holding a smaller share, have been gaining ground rapidly, driven by increasing fashion consciousness and the desire for comfortable yet stylish options for everyday wear. The unisex segment also contributes to the market, appealing to consumers who prioritize inclusivity and versatility in their apparel choices.

Men (Dominant) vs. Women (Emerging)

In the knitted underwear market, men's products have established a dominant position, characterized by classic styles and robust functionalities that cater to a broad audience. This segment benefits from longstanding brand loyalty and the importance of quality among male consumers. In contrast, the women's knitted underwear segment is emerging as a dynamic and rapidly evolving market, thriving on trends such as sustainability, fashion-forward designs, and diverse sizing options. This shift is largely influenced by changing consumer attitudes towards comfort, as well as the incorporation of innovative materials and design elements that attract a modern demographic.

By Style: Briefs (Largest) vs. Thongs (Fastest-Growing)

The Knitted Underwear Market is characterized by a diverse range of styles catering to various consumer preferences. Among these, Briefs hold the largest market share, favored for their comfort and classic design. On the other hand, Thongs have emerged as the fastest-growing segment, particularly among younger demographics looking for minimal coverage and seamless undergarments. The popularity of each style reflects shifting trends in fashion and personal choice regarding comfort versus aesthetics. In terms of growth trends, the rise of online retail has significantly influenced consumer behavior, making it easier for brands to reach wider audiences. Additionally, increasing awareness of fashion choices, supported by social media influencers promoting diverse styles, has driven the Thong segment's popularity. The overall growth of stylish and comfortable knitted underwear is fueled by innovations in fabric technology and the desire for breathable yet stylish options that align with modern lifestyles.

Briefs (Dominant) vs. Thongs (Emerging)

Briefs represent the dominant segment in the Knitted Underwear Market, known for their traditional cut and versatile usability. They resonate with consumers looking for daily comfort and support, making them a staple in most underwear collections. Their design appeals to a wide range of demographics, ensuring consistent demand across various age groups. In contrast, Thongs have recently emerged as a preferred choice for those seeking trendy and daring alternatives. This segment is particularly popular among younger consumers who prioritize style and minimalism. Thongs are appreciated for their ability to be worn under various clothing without visible panty lines, promoting a seamless look. The juxtaposition of these two styles highlights the market's diversity, reflecting consumer choices driven by comfort, aesthetics, and lifestyle.

By Age Group: Adults (Largest) vs. Teenagers (Fastest-Growing)

In the Knitted Underwear Market, the age group segment shows varied market share distribution. Adults represent the largest share, driven by a steady demand for comfortable and stylish underwear that aligns with modern trends. The sales figures for adults remain robust, attributed to consistent purchasing behavior and brand loyalty within this demographic. Teenagers, on the other hand, are emerging as a significant segment, fueled by the growing popularity of branded and fashionable knitted underwear. This youthful group is increasingly influenced by social media trends, which enhances their spending on apparel. Growth trends in the knitted underwear market indicate that while adults continue to dominate in terms of overall market share, teenagers are the fastest-growing demographic. Several factors drive this growth, including an increasing emphasis on personal style and the influence of celebrity endorsements. As manufacturers recognize the importance of catering to this age group, product lines are becoming more varied and tailored, contributing to the burgeoning sales within this segment.

Adults: Dominant vs. Teenagers: Emerging

The adults segment is characterized by a strong preference for comfort, quality, and style. Adults typically seek knitted underwear that offers both functionality and aesthetic appeal, leading brands to innovate continuously to meet these needs. Furthermore, this demographic tends to showcase brand loyalty, favoring established players in the market. In contrast, the teenagers segment is more dynamic and influenced heavily by fashion trends. This group is drawn to unique designs, vibrant colors, and the latest styles promoted across various media platforms. As a result, the teenagers segment is marked by rapid spending growth and greater brand experimentation, making it a vital focus area for brands aiming to capture emerging customer interests in the knitted underwear market.

By Functionality: Everyday Wear (Largest) vs. Athletic Wear (Fastest-Growing)

The Knitted Underwear Market shows a diverse makeup in the 'Functionality' segment, with Everyday Wear holding the largest market share. This category is favored by consumers for its comfort, style, and versatility now supplemented with innovative designs that cater to both aesthetics and wearability. Meanwhile, Athletic Wear is rapidly gaining traction among fitness enthusiasts, leveraging the trend of active lifestyles. It appeals particularly to younger demographics seeking both performance and style in their undergarments, marking it as a key player in this segment. In terms of growth trends, we observe an increasing inclination towards functional and sustainable products. The Athletic Wear segment is witnessing a surge due to the rising awareness of health and fitness, coupled with the popularity of athleisure. Innovations in fabric technology, such as moisture-wicking and stretchable materials, further bolster its appeal. Meanwhile, Everyday Wear remains resilient as brands increasingly emphasize comfort and personalization, ensuring its prominence in the market.

Everyday Wear: Dominant vs. Loungewear: Emerging

Everyday Wear has firmly established itself as the dominant segment in the Knitted Underwear Market due to its combination of comfort and practicality. This segment caters to consumers seeking versatile underwear suitable for various daily situations, combining functionality with style, and is increasingly incorporating sustainable materials. In contrast, Loungewear is emerging as a strong contender, gaining popularity as home-focused lifestyles become more common. Consumers are now prioritizing coziness and chic simplicity when choosing their loungewear, seeing it as an extension of their daily wear. This emerging segment is growing rapidly, as brands create innovative designs and utilize soft, breathable fabrics to enhance consumer comfort while lounging.

Get more detailed insights about Knitted Underwear Market

Regional Insights

North America : Market Leader in Knitted Underwear

North America continues to lead the knitted underwear market, holding a significant share of 25900.0. The growth is driven by increasing consumer demand for comfort and quality, alongside a rising trend towards sustainable materials. Regulatory support for eco-friendly practices further enhances market potential, making it a hub for innovation in textile manufacturing. The competitive landscape is robust, with key players like Hanesbrands Inc, Fruit of the Loom, and Calvin Klein dominating the market. The U.S. remains the largest contributor, supported by a strong retail infrastructure and consumer preference for established brands. This region's focus on quality and brand loyalty positions it favorably for continued growth.

Europe : Emerging Trends in Underwear Fashion

Europe's knitted underwear market is valued at 15500.0, reflecting a growing consumer preference for sustainable and ethically produced garments. Regulatory frameworks promoting eco-friendly practices are pivotal in shaping market dynamics. The increasing awareness of environmental issues among consumers is driving demand for organic and recycled materials, which is expected to boost market growth significantly. Leading countries such as the UK, Germany, and France are at the forefront of this trend, with brands like M&S and Uniqlo focusing on sustainable practices. The competitive landscape is characterized by a mix of established players and emerging brands, all vying for market share in a rapidly evolving fashion landscape.

Asia-Pacific : Rapid Growth in Emerging Markets

The Asia-Pacific knitted underwear market, valued at 8000.0, is witnessing rapid growth driven by rising disposable incomes and changing consumer lifestyles. The demand for comfortable and stylish underwear is increasing, particularly among the younger population. Regulatory initiatives aimed at improving textile quality standards are also contributing to market expansion, fostering a competitive environment. Countries like Japan, Australia, and China are leading the charge, with brands such as Bamboo Underwear gaining traction. The competitive landscape is diverse, featuring both local and international players. This region's unique blend of traditional and modern styles offers significant opportunities for growth in the knitted underwear segment.

Middle East and Africa : Untapped Market Opportunities

The Middle East and Africa knitted underwear market, currently valued at 400.0, presents untapped opportunities for growth. Factors such as increasing urbanization and a growing middle class are driving demand for quality apparel. Regulatory frameworks are gradually evolving to support the textile industry, which is essential for attracting investment and fostering local production. Countries like South Africa and the UAE are emerging as key players in this market, with a focus on both local and international brands. The competitive landscape is still developing, but the presence of global brands is expected to stimulate growth and innovation in the sector.

Key Players and Competitive Insights

The knitted underwear market is currently characterized by a dynamic competitive landscape, driven by evolving consumer preferences and a growing emphasis on sustainability. Major players such as Hanesbrands Inc (US), Calvin Klein (US), and Jockey International Inc (US) are strategically positioning themselves through innovation and digital transformation. These companies are not only enhancing their product offerings but are also focusing on sustainable materials and ethical manufacturing practices, which appear to resonate well with environmentally conscious consumers. The collective strategies of these firms contribute to a moderately fragmented market structure, where competition is intensifying as brands seek to differentiate themselves through quality and brand loyalty.

In terms of business tactics, companies are increasingly localizing manufacturing to reduce lead times and enhance supply chain efficiency. This approach not only mitigates risks associated with The Knitted Underwear demands. The competitive structure of the knitted underwear market is moderately fragmented, with several key players exerting influence. The presence of both established brands and emerging players creates a diverse marketplace, fostering innovation and competitive pricing strategies.

In November 2025, Hanesbrands Inc (US) announced a partnership with a leading sustainable textile manufacturer to develop a new line of eco-friendly knitted underwear. This strategic move underscores the company's commitment to sustainability and positions it favorably among consumers who prioritize environmentally responsible products. By integrating sustainable practices into their supply chain, Hanesbrands Inc is likely to enhance its brand image and attract a broader customer base.

In October 2025, Calvin Klein (US) launched a digital marketing campaign aimed at promoting its latest knitted underwear collection, which features advanced moisture-wicking technology. This initiative not only highlights the brand's focus on innovation but also reflects a broader trend towards digital engagement in the fashion industry. By leveraging social media and influencer partnerships, Calvin Klein is expected to strengthen its market presence and appeal to younger demographics who are increasingly influenced by online platforms.

In September 2025, Jockey International Inc (US) expanded its product line to include a range of knitted underwear made from organic cotton. This strategic decision aligns with the growing consumer demand for sustainable and ethically produced apparel. By diversifying its offerings, Jockey International Inc is likely to enhance its competitive edge and cater to a niche market segment that values sustainability.

As of December 2025, the knitted underwear market is witnessing significant trends such as digitalization, sustainability, and the integration of AI in product development and marketing strategies. Strategic alliances among key players are shaping the competitive landscape, fostering innovation and collaboration. Looking ahead, it is anticipated that competitive differentiation will increasingly pivot from price-based competition to a focus on innovation, technology, and supply chain reliability. This shift may redefine market dynamics, compelling brands to invest in sustainable practices and advanced technologies to maintain their competitive edge.

Key Companies in the Knitted Underwear Market market include

Industry Developments

October 2023: Victoria's Secret and Pink have launched their first-ever adaptive intimates collection, designed for individuals with disabilities. The line includes bras, bottoms, and period underwear, featuring magnetic closures, front adjustable straps, and sensory-friendly fabric.

April 2023: Fruit of the Loom has introduced a new line named "Fruitful Threads," showcasing men's underwear crafted from eco-friendly materials, including Lenzing ECOVERO fibers. Aligned with the brand's worldwide sustainability initiative, Fruitful Futures, the collection strives to reduce the ecological footprint of its offerings.

Future Outlook

Knitted Underwear Market Future Outlook

The Knitted Underwear Market is projected to grow at a 4.6% CAGR from 2024 to 2035, driven by increasing consumer demand for comfort, sustainability, and innovative designs.

New opportunities lie in:

  • Expansion into eco-friendly materials for sustainable product lines.
  • Development of smart textiles integrating health-monitoring technology.
  • Targeted marketing campaigns focusing on niche demographics and lifestyle preferences.

By 2035, the market is expected to solidify its position as a leader in innovative and sustainable apparel.

Market Segmentation

Knitted Underwear Market Style Outlook

  • Briefs
  • Boxers
  • Thongs
  • Hipsters
  • Bikinis

Knitted Underwear Market Gender Outlook

  • Men
  • Women
  • Unisex

Knitted Underwear Market Age Group Outlook

  • Children
  • Teenagers
  • Adults
  • Seniors

Knitted Underwear Market Functionality Outlook

  • Everyday Wear
  • Athletic Wear
  • Loungewear
  • Sleepwear

Knitted Underwear Market Material Type Outlook

  • Cotton
  • Wool
  • Bamboo
  • Synthetic
  • Modal

Report Scope

MARKET SIZE 202451800.0(USD Billion)
MARKET SIZE 202554200.0(USD Billion)
MARKET SIZE 203584900.0(USD Billion)
COMPOUND ANNUAL GROWTH RATE (CAGR)4.6% (2024 - 2035)
REPORT COVERAGERevenue Forecast, Competitive Landscape, Growth Factors, and Trends
BASE YEAR2024
Market Forecast Period2025 - 2035
Historical Data2019 - 2024
Market Forecast UnitsUSD Billion
Key Companies ProfiledHanesbrands Inc (US), Fruit of the Loom (US), Calvin Klein (US), Victoria's Secret (US), Jockey International Inc (US), Gildan Activewear Inc (CA), Bamboo Underwear (AU), M&S (UK), Uniqlo (JP)
Segments CoveredMaterial Type, Gender, Style, Age Group, Functionality
Key Market OpportunitiesGrowing consumer preference for sustainable materials in the Knitted Underwear Market presents significant opportunities.
Key Market DynamicsRising consumer preference for sustainable materials drives innovation and competition in the knitted underwear market.
Countries CoveredNorth America, Europe, APAC, South America, MEA

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FAQs

How much is the Knitted Underwear market?

The Knitted Underwear Market size was valued at Significant Value in 2022.

The Knitted Underwear Market size was valued at Significant Value in 2022.

The global market is projected to grow at a CAGR of 5.80% during the forecast period, 2023-2032.

Which region held the largest market share in the Knitted Underwear market?

North America had the largest share in the global market

Who are the key players in the Knitted Underwear market?

The key players in the market are Hanesbrands Inc, Adidas, Calvin Klein, Fruit of the Loom.

Which type led the Knitted Underwear market?

The shapewear category dominated the market in 2022.

Which Application segment had the largest market share in the Knitted Underwear market?

The Online Sales had the largest share in the global market.

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