As the name suggests the polar is suited for extreme cold conditions. The polar is made from a HIPORA liner fabric which consists of a layered microporous coating structure which is permeable and resistant to water penetration. With a sweat thumb to flick away perspiration and a velcro wrist strap for a comfortable and secure fit. The special action stretch gusset ensures wind resistance when velcro strap is closed. The palm patterns are specially developed to flex with hand movements and added PVC palm protection extends through the thumb and forefinger saddle for extra life in abrasive conditions. Tough nylon double stitching for extra strength and extended wear. Features - HIPORA liner fabric consists of a layered micro porous coating structure which is permeable and resistant to water penetration, Sweat thumb to flick away perspiration, Velcro wrist strap for a comfortable and secure fit, Special action stretch gusset to ensure wind resistance. Primary Materials - Synthetic Blend.