fits perfectly - like a second skin keeps really good warm and wicks moisture well from. Dries quickly after washing, is colorless and dimensionally stable. Had the outdoor often fully served in the winter only a softshell jacket and pants with no sweater on, that has. Especially when sports in the winter, it is important that moisture is drawn quickly and not - as in cotton - jams - otherwise you will freeze quickly. The wearability are good, the material is comfortable to the touch and scratch and not itchy like some other pure polyester products.