PROWIKMAX™ Thermal Compression Long Sleeve Shirt Size M-3XL Made in USA XXS652WWSI's Arctic ProWikMax is equipped with high stretch and durability! WSI provides you with soft, comfortable, dry fit, American made clothing that increases athletic performance and allows you to be your best. Product Features: Will keep you warm even in temperatures from 10 to 50 degrees 4 way stretch for flexibility, durability, and comfort Semi Mock Collar height Designed thermal insulation with less bulk Care Instructions: Machine wash cold, with