39. ProWikMax™ Cold Weather compression Shirt Style:Long Sleeve WSI's HEATR® fabric generates heat

WSI's HEATR® fabric generates heat by a fiber that expands and heats up when it comes into contact with the skin

Antimicrobial technology inhibits bacterial growth and cuts down odor

Will keep you warm even in temperatures from 30° to 60°

Three pieces combined into one ultimate athletic short

Back Yoke & Flat seams for added comfort

39. ProWikMax™ Cold Weather compression Shirt Style:Long Sleeve WSI's HEATR® fabric generates heat*Cost doesn't include printing WSI's 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: Form Fit Customize your sleeve length: Long Sleeve Short Sleeve Semi Mock Collar Height Will keep you warm even in temperatures from 30 to 60 degrees Designed thermal warmth with less bulk 4 way stretch