The Arctic Prowikmax Thermal Long Sleeve Shirt is a snug, form-fitted base layer built for cold-weather sport. Its prowikmax fabric pulls moisture off the skin while the HEATR lining reacts to that moisture and radiates warmth back, so a player stays warm and dry without bulk.
The four-way-stretch fabric moves with the body and layers cleanly under a uniform, pads, or a shell. It is cut and sewn for hockey, football, and outdoor training in the cold.
Made in Eagan, Minnesota, WSI Sports has produced cold-weather and performance apparel in the USA for over 25 years.









