Columbia Zero Rules Mens Short Sleeve Shirt
A super-cooling tech tee with stretch and sun protection, this soft and lightweight men’s shirt sports our industry-leading cooling technology, which reacts with your sweat to lower the material’s temperature and keep you cool during dynamic aerobic activity in the heat.
Features
- Omni-Freeze ZERO™ sweat-activated super cooling
 - Omni-Wick™
 - Omni-Shade™ UPF 30 sun protection
 - Modern Classic Fit
 - Comfort stretch
 - Antimicrobial
 - Centre Back Length: 28 in
 - 100% polyester ZERO interlock
 
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