Second thermal underwear layer

Norfin COSY LINE is warm and thick second-level thermal underwear intended to be used over the first layer of thin thermal underwear. Its lightweight, soft, and breathable material will provide you comfort even in the harshest weather conditions. The double-layer material excellently wicks moisture and allows the body to retain heat, provided the next layer over the thermal underwear is made of membrane fabric. The top of the thermal underwear is equipped with a removable hood and a zipper. The waist and arm areas are elastic.