Columbia Women's PFG Zero Rules Long Sleeve Shirt keeps you cool and shaded whether on the boat, at the beach or by the pool. The ultra wicking fabric sports Omni-Freeze ZERO(TM) cooling technology that reacts with your sweat to lower the fabric's temperature and keep you cool.Omni-Freeze ZERO(TM) - Making hot people cool. Blue rings react with sweat to lower the temperature of the fabric, so you feel cooler.100% polyester Omni-Freeze ZERO(TM) interlock fabricOmni-Freeze ZERO(TM) sweat-activated super coolingOmni-Wick(TM) technology actively breathes and pulls moisture away from your skinOmni-Shade(TM) UPF 30 sun protectionAntimicrobial treatment protects this product from bacterial growthThumb holesCenter back length: 27Regular fit
