The Columbia  Women’s Zero Rules S/S Shirt is a soft tech tee crafted from our industry-leading cooling technology, which reacts with your sweat to lower the material’s temperature.  Ultra-wicking fabric adds to the overall comfort of this outdoor shirt.

 Features:

· Omni-Freeze ZERO™ sweat-activated super cooling

· Omni-Wick™

· Modern Classic Fit

· Comfort stretch

· This product incorporates an antimicrobial treatment intended to protect the product from bacterial growth. The active biocidal substance is: pyrithione zinc.

· Center Back Length: 62.0cm

· Uses: Hiking, Trail Running

· Hiking type: Day hiking, Fast hiking, Hybrid hiking, Backpacking