Our innovative HEATR® line is integrated with a proprietary fiber built deep within the fabric of the clothing. As your body comes into contact with the sportswear the fabric will expand, causing the fiber to heat up. This will make you feel so warm that you'll want to cut your layering in half! When you are equipped with our comfortable, lightweight HEATR® gear, know we've got your back! As well as the rest of your body for that matter!
- WSI's warmest base layer shirt
- Warmest: Ideal for temperatures of -20° to 50°
- HEATR® fabric is located throughout the entire lining of the shirt.
- Features a full zip, sleeve pocket, and thumb holes
- Proudly Made in USA
Care Instructions:
- Machine wash cold, gentle cycle, with like colors
- Line Dry
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
SoftTECH™: 92% Polyester, 8% Spandex
- Buttery Soft
- Great against the skin
- Advanced wicking properties
- Anti-microbial Properties
- Anti-Snag technology
