Our warmest technical fabric THERMONET® protects from wind five times more than standard neckwear and retains two times more heat. Made from a proprietary fabric that combines BUFF ® knitting expertise with technical yarns from our partners at PrimaLoft® this extremely thin lightweight fabric delivers warmth without bulk by expertly retaining body heat and wicking moisture. Every product sold from this collection directly supports Protect Our Winters (POW). Join the fight against climate change in style with our neck gaiters designed for the conscious adventurer.Buff Pow Thermonet® Odna Pow 136884555 Features: Primaloft Insulation Fiber Seamless 4-way stretch construction. Lightweight active warmth Made with 58% recycled content. Soft comfort fabric