Kokatat Women's Polartec Power Dry Outercore Long Sleeve Shirt - Heavyweight insulation when you need it, OuterCore insulation from Kokatat is made with recycled Polartec PowerDry. This US made 4-way stretch fabric uses women's specific patterning and body mapped design with heavyweight Polartec Power Dry in the main body and lighter weight Polartec grid fleece in the underarms, cuffs and neck. The jersey face enables smooth layering under outer shells, while the plush velour interior is comfortable against your skin. On its own or over a base layer, OuterCore transports moisture away from your body. The exclusive pattern design supports the needs of paddlers with strategically placed flat-stitch seams to prevent chafing. A lengthened drop tail ensures the back stays tucked in when sitting in your boat. Kokatat OuterCore offers the finest in warmth and moisture movement for all-day paddling comfort.