# Breathable Merino Wool Base Layers Kari Traa's Base Layers are Warm, Quick-Drying and Comfortable By Riley von Niessen | Published 2020-01-10 | Lifestyle Source: Trend Hunter, https://www.trendhunter.com/trends/kari-traa References: [karitraa](https://www.karitraa.com/en/rett-half-zip/621746.html?dwvar_621746_color=GREYM) & [karitraa](https://www.karitraa.com/en/rett-pant/621747.html) Kari Traa is a European sports brand for women -- with one of its specialties being its high-quality [merino wool apparel](https://www.trendhunter.com/trends/knit-kite-jacket), which is known for its odor -resistance, breathability, and softness. As the material used by the brand is so lightweight, it makes for the [perfect base layer](https://www.trendhunter.com/trends/ninja-suits), and Kari Traa offers a variety of cuts and styles to suit different consumer needs. The Rett Half Zip and Pant set is specifically designed for "[high-energy outdoor activities](https://www.trendhunter.com/trends/craft-sportswear)," with the 100% merino wool material stitched in a strategic way to maximize freedom of movement. The interior of the apparel has a brushed lining to make it more comfortable against the skin, and the moisture-wicking fabric keeps it dry and warm throughout the day. ## Trend Insights (Trend Hunter) - Score: 4.8/10 - Popularity: 72% | Activity: 64% | Freshness: 9% - Audience gender: 50% men, 50% women - Primary generations: Millennial - Top markets: North America ## Categories [Trend Hunter](https://www.trendhunter.com/trends) > [Lifestyle](https://www.trendhunter.com/lifestyle) ## Key Themes ### What's Driving This Trend - **Odor-resistant Apparel:** Opportunity for developing innovative fabrics and technologies that prevent odor in sports apparel. - **Lightweight Base Layers:** Potential for creating lightweight base layers that offer maximum comfort and freedom of movement for high-energy outdoor activities. - **Moisture-wicking Fabrics:** Openings for developing advanced moisture-wicking fabrics that keep the skin dry and warm during physical activities. ### Who This Affects Most - **Sports Apparel:** Market for incorporating odor-resistant, lightweight, and moisture-wicking features into sports apparel. - **Textile Manufacturing:** Opportunity for textile manufacturers to produce innovative fabrics and materials for odor-resistant, lightweight, and moisture-wicking applications. - **Outdoor Recreation:** Potential for outdoor recreation companies to provide high-performance base layers that enhance comfort and mobility during energetic outdoor activities. ## Related on Trend Hunter - [Midweight Base Layers](https://www.trendhunter.com/trends/terramar-thermolator-20.md) - [High-Intensity Outdoor Baselayers](https://www.trendhunter.com/trends/seamless-baselayer.md) - [Multi-Day Wear Wool Shirts](https://www.trendhunter.com/trends/proof-72hour-merino-air-tshirt.md) - [Ethical Merino Wool Clothing](https://www.trendhunter.com/trends/knit-kite-jacket.md) - [Premium Wool Running Hats](https://www.trendhunter.com/trends/merino-beanie.md) - [Thermal Layering Systems](https://www.trendhunter.com/trends/uniqlos-heattech.md) - [Premium Activewear Fleece](https://www.trendhunter.com/trends/formafleece.md) - [High-Quality Merino Wool Socks](https://www.trendhunter.com/trends/pursuit-wool-socks.md) - [Hybrid Base-Mid Layers](https://www.trendhunter.com/trends/ninja-suits.md)