No matter if you're skiing, mountaineering, or winter running, the Terramar 2.0 Cloud Nine Performance Long-Sleeve Half-Zip Pullover for Ladies delivers the comfort you want. ClimaSense Thermoregulation Technology traps air next to your body to insulate against the cold and allows moisture vapor to escape for dry comfort. Strategically placed mesh panels maximize breathability. Plus, built-in 4-way stretch ensures a full range of movement, so you can enjoy your favorite activity without restriction. UPF 25 sun protection blocks harmful UV rays. Odor-fighting treatment keeps you feeling fresh. Thumbholes prevent sleeves from riding up. Made of 44% recycled polyester/44% polyester/12% spandex. Machine wash. Imported.Manufacturer style #: W9172. Made of 44% recycled polyester/44% polyester/12% spandex ClimaSense Thermoregulation Technology for warmth and moisture management Strategically placed mesh panels for breathability 4-way stretch provide unrestricted mobility UPF 25 sun protection Odor-fighting treatment Thumbholes