The Kilpi WILLIE-W is a women's functional long sleeve T-shirt. It is the ideal base layer for sports or outdoor activities. The OPTI-DRY material wicks sweat and moisture away from the skin, is pleasantly warm, quick-drying and sufficiently stretchy. In addition, mesh inserts in the underarms improve breathability and lighten the overall construction. The flat seams are gentle on the skin and do not irritate. The high collar with zip fastening is finished with a chin guard. The Kilpi WILLIE-W is available in several modern colour combinations.