HEATR® - Tundra Base Layer
Warm: Ideal for temperatures of 0° to 75°
New and Improved HEATR®! More Stretch and Durability!
Be Your Best
WSI provides you with soft, comfortable, dry-fit, American-made clothing that increases athletic performance and allows you to be your best.
- Base layer with less bulk, moderate warmth and advanced wicking properties
- HEATR® is located throughout the entire shirt for enhanced thermal warmth
- Flat seams for comfort
- HEATR®: 70% Polyester, 27% HEATR®, 3% Spandex
- Stay warmer and drier in the amazing HEATR® products
- HEATR® fabric generates heat by a fiber that expands and heats up when it comes into contact with the skin
- HEATR® is comfortable, functional and moisture wicking
- The HEATR® technology is integrated into the fibers of the fabric therefore will not wash out
- Anti-microbial technology assists in destroying and inhibiting the growth of bacteria while simultaneously cutting down on odor
- Machine wash cold, gentle cycle, with like colors
- Line Dry