The thermal wear market, which includes products designed to provide warmth and comfort in cold conditions, is expanding due to various factors such as the rising demand for outdoor activities, sustainability, and technological innovations in fabrics. As the market grows, manufacturers are introducing new materials, advanced insulation methods, and eco-friendly options to meet evolving consumer preferences. In 2025, the global market is expected to reach nearly USD 9 billion, driven by both functional needs and a growing focus on style and sustainability.
The future of thermal wear will depend on companies’ ability to innovate while addressing the increasing consumer demand for performance, comfort, and environmental responsibility. This growing market presents exciting opportunities for companies to capitalize on shifting trends and consumer behaviors.
Thermal Wear Market Statistics 2025 (Editor's Choice)
The thermal wear market is experiencing significant growth, driven by technological advancements, increased outdoor activities, and a heightened focus on sustainability. Here are the top 10 statistics for the thermal wear market in 2025:
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Market Size and Growth: The global thermal underwear market was valued at approximately USD 8.55 billion in 2024 and is projected to reach USD 8.87 billion in 2025, with an expected compound annual growth rate (CAGR) of 3.71% during the forecast period from 2025 to 2033.
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Regional Dominance: North America holds a significant share of the thermal underwear market, attributed to its cold climate and the presence of key industry players.
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Product Segment Leadership: Jackets and coats dominate the winter wear market, accounting for 53.8% of the product segment in 2024, due to their essential role in providing warmth and style during winter.
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Material Preferences: Merino wool is highly favored for thermal wear due to its softness, warmth, and moisture-wicking properties.
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Technological Innovations: Advancements in thermal wear technology, such as the integration of phase-change materials and heat-retention fabrics, are enhancing comfort without adding bulk.
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Sustainability Trends: Consumers are increasingly seeking sustainable thermal wear options, with many willing to pay a premium for eco-friendly products made from materials like organic cotton and recycled fabrics.
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Outdoor Activity Influence: The growing popularity of outdoor activities, including skiing, hiking, and camping, is driving demand for high-performance thermal wear that offers warmth and flexibility.
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E-commerce Growth: Online retail channels are experiencing significant growth in thermal wear sales, offering consumers convenience and a wide range of product options.
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Competitive Landscape: Major players in the thermal wear market include PVH Corp, Hanesbrands Inc, Marks & Spencer Group PLC, Jockey International Inc, and Under Armour Inc, among others.
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Consumer Awareness: There is a growing consumer awareness regarding the health benefits of proper thermal regulation, leading to increased adoption of thermal wear to prevent cold-related health issues.
These statistics underscore the dynamic and evolving nature of the thermal wear market, highlighting the interplay of consumer preferences, technological advancements, and market strategies shaping the industry in 2025.

Thermal Wear Market Statistics 2025 and Future Implications
Thermal Wear Market Statistics 2025 #1. Global Thermal Underwear Market Growth:
The global thermal underwear market is projected to reach USD 8.87 billion by 2025, growing at a compound annual growth rate (CAGR) of 3.71%. This growth highlights the increasing consumer demand for high-performance, comfortable thermal wear, driven by the global rise in outdoor activities and colder climates. As more people engage in winter sports and outdoor excursions, the market is likely to expand further. Manufacturers will need to innovate and improve product quality to cater to diverse consumer needs, including eco-friendly and sustainable solutions. The steady growth signals a strong future for the industry, with potential for further advancements in fabric technology and design.
Thermal Wear Market Statistics 2025 #2. Winter Wear Market Trends:
Jackets and coats, as the dominant segment in the winter wear market, accounted for 53.8% of the product share in 2024. This dominance reflects the central role of outerwear in providing warmth and protection during colder seasons. As consumers continue to prioritize both function and fashion in their winter wear, we can expect an increase in demand for products that combine style with advanced insulation technology. This shift could spur innovations in smart fabrics that adjust to temperature changes or lightweight materials that retain warmth without added bulk. Moving forward, brands that balance performance and aesthetics will likely see continued success in the market.
Thermal Wear Market Statistics 2025 #3. Best Base Layer for Outdoor Activities:
Merino wool remains a top choice for base layers in thermal wear due to its natural moisture-wicking and temperature-regulating properties. As outdoor activities like hiking, skiing, and camping grow in popularity, consumers will increasingly seek high-performance, breathable materials that offer comfort and durability. Merino wool’s appeal lies in its ability to retain warmth even when wet, making it ideal for demanding outdoor conditions. Moving into the future, manufacturers will likely enhance merino wool blends with other high-tech fibers to improve moisture control, reduce weight, and increase longevity. This trend suggests a continued shift toward natural and performance-enhancing materials in outdoor gear.
Thermal Wear Market Statistics 2025 #4. Thermal Underwear Market Report:
Technological advancements, such as phase-change materials (PCMs) and heat-retention fabrics, are increasingly incorporated into thermal wear, providing wearers with enhanced warmth and comfort without adding bulk. The integration of these innovations will likely continue to shape the future of the thermal wear market, as consumers demand more efficient and lightweight options for cold-weather clothing. As sustainable fashion becomes more important to buyers, materials that offer both performance and environmental responsibility will see higher demand. Manufacturers that lead in these areas will set themselves apart in an increasingly competitive market, driving growth through tech-driven, eco-conscious solutions.
Thermal Wear Market Statistics 2025 #5. Global Thermal Underwear Market Growth Overview:
The thermal underwear market’s expected growth to USD 8.87 billion in 2025 highlights a consistent upward trend in consumer interest in warm, comfortable apparel. The growing awareness around health and the need for appropriate thermal wear in preventing cold-related health issues is a key driver of this market expansion. Additionally, the rise in remote working has prompted more people to invest in high-quality indoor thermal wear for comfort during colder months. With the continued adoption of work-from-home setups, the demand for thermal wear may see further growth, especially in more stylish and functional home apparel. This evolving trend underscores the importance of product versatility in thermal wear.

Thermal Wear Market Statistics 2025 #6. Sustainability in Thermal Wear:
Sustainability has become a growing focus in the thermal wear industry, with consumers increasingly seeking eco-friendly options made from organic cotton, recycled materials, and renewable fibers. As global awareness of environmental issues rises, more brands will need to adapt by incorporating sustainable practices into their product lines. This shift will likely accelerate innovation in sustainable fabrics and manufacturing methods, offering both comfort and environmental responsibility. Brands that prioritize sustainability will not only meet consumer expectations but also gain a competitive advantage as more shoppers are willing to pay a premium for eco-conscious products. The future of the thermal wear market will likely be shaped by these ethical consumer demands.
Thermal Wear Market Statistics 2025 #7. Best Base Layer for Cold Weather:
The growing popularity of outdoor activities, such as skiing, snowboarding, and hiking, is driving demand for high-performance thermal wear designed to withstand extreme conditions. As winter sports enthusiasts seek clothing that provides both warmth and flexibility, innovations in fabric technology will become increasingly important. We can expect future thermal wear to integrate features such as moisture management, stretchability, and UV protection, meeting the diverse needs of outdoor adventurers. As these trends continue, the market for outdoor thermal wear will likely expand, with manufacturers competing to offer more specialized, performance-oriented products for a variety of outdoor activities.
Thermal Wear Market Statistics 2025 #8. Global Thermal Underwear Market Analysis:
The global thermal underwear market’s steady growth highlights the increasing demand for functional and stylish winter clothing that provides warmth and comfort in cold conditions. As more consumers engage in winter sports and colder regions continue to experience harsher winters, the market will expand beyond traditional segments like outdoor sports. Innovations that combine advanced insulation with breathable and moisture-wicking properties will appeal to an expanding base of consumers. Future developments in thermal wear will likely focus on enhancing comfort while maintaining a slim profile, allowing for ease of movement without sacrificing warmth. This dynamic market presents opportunities for brands that can blend technology with comfort.
Thermal Wear Market Statistics 2025 #9. Thermal Wear Competitive Landscape:
The competitive landscape in the thermal wear market includes prominent players like PVH Corp, Hanesbrands Inc., and Under Armour, which dominate the market with a strong brand presence. These companies will continue to lead the market by investing in research and development to stay ahead of changing consumer preferences. However, the increasing presence of smaller, niche brands focused on sustainability and innovation is pushing the larger players to adapt their strategies. As the market grows, consolidation within the industry could occur, with partnerships or acquisitions becoming a key strategy for expanding market share. The future of the thermal wear market will depend on how brands differentiate themselves in terms of technology, sustainability, and consumer experience.
Thermal Wear Market Statistics 2025 #10. Health Benefits of Thermal Wear:
Increasing consumer awareness about the health benefits of proper thermal regulation is driving the adoption of thermal wear. As people become more conscious of the potential health risks associated with cold weather, such as frostbite and hypothermia, there is a growing preference for clothing that helps maintain body temperature effectively. Thermal wear’s role in preventing cold-related health issues will make it an essential part of consumers' wardrobes in colder climates. Going forward, brands will likely emphasize the health and wellness aspects of thermal wear, integrating features such as anti-microbial treatments and lightweight, breathable fabrics. This focus on well-being will likely strengthen the market's growth trajectory in the coming years.
Looking Ahead: The Future of the Thermal Wear Market
As the thermal wear market continues to evolve, the future looks promising for both established players and new entrants. The demand for high-performance, comfortable, and sustainable thermal wear is expected to drive innovation across various product categories, from outdoor clothing to everyday apparel. Companies that can effectively balance cutting-edge fabric technologies with eco-friendly practices will likely lead the charge in shaping consumer preferences. The growing focus on health benefits and the rise of outdoor activities further expand the market's potential. As these trends continue to unfold, brands that stay ahead of these changes and adapt quickly to consumer needs will be best positioned to thrive in the competitive thermal wear industry. With continued growth anticipated in 2025 and beyond, the market offers exciting prospects for those ready to meet the demands of an increasingly aware and performance-driven consumer base.
Sources:
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Global Thermal Underwear Market Growth:
https://straitsresearch.com/report/thermal-underwear-market -
Winter Wear Market Trends:
https://market.us/report/winter-wear-market -
Best Base Layer for Outdoor Activities:
https://www.outdoorgearlab.com/topics/clothing-mens/best-base-layer -
Thermal Underwear Market Report:
https://promarketreports.com/reports/thermal-underwear-market-3433 -
Global Thermal Underwear Market Growth Overview:
https://straitsresearch.com/report/thermal-underwear-market -
Sustainability in Thermal Wear:
https://promarketreports.com/reports/thermal-underwear-market-3433 -
Best Base Layer for Cold Weather:
https://www.outdoorgearlab.com/topics/clothing-mens/best-base-layer -
Global Thermal Underwear Market Analysis:
https://straitsresearch.com/report/thermal-underwear-market -
Thermal Wear Competitive Landscape:
https://straitsresearch.com/report/thermal-underwear-market -
Health Benefits of Thermal Wear:
https://promarketreports.com/reports/thermal-underwear-market-3433