WSI provides you with soft, comfortable, stylish, American-made clothing that increases athletic performance without sacrificing fashion. WSI allows you to be your best.
HEATR® throughout the core and neck for added warmth
Advanced moisture-wicking properties
Featuring full zipper and invisible pockets
Proudly Made in USA
HEATR®: 70% Polyester, 27% HEATR®, 3% Spandex
HEATR® is a high-tech material developed by WSI that helps keep you up to 40% warmer than other materials on the market. Fibers that are integrated within the fabric expand and heat up as they come into contact with the skin. Since the fibers are integrated in the fabric, they will not wash out.
Advanced wicking properties, anti-microbial properties, and anti-snag technology