Men's Tundra Aerogel Bootie Loden Camo

Each bootie features a compression-resistant PrimaLoft Aerogel insert that acts as a thermal barrier between your feet and the elements, as well as a weather resistant exterior shell and grippy print on the sole. VerticalX™ insulation offers a superior warmth-to-weight ratio that works even when wet. 100% polyester , VerticalX 100% polyester (85% recycled) insulation 200 g/m², PrimaLoft® Aerogel 1.5mm insert, 60% polyurethane, 40% polyester soles, 100% tricot lining