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Columbia Freeze Degree Half Zip Shirt
Omni-Freeze® ZERO sweat-activated cooling technology lowers the temperature of the fabric for instant and prolonged cooling
Omni-Shade® UPF 50 sun protection blocks damaging UV rays
Omni-Wick® EVAP rapidly disperses moisture across a broad surface for accelerated evaporation
Zip mock neck for ventilation and layering
Non-restrictive long raglan sleeves
Featuring zonal placement of our most innovative technologies for maximum benefit sweat-activated cooling Omni-Freeze ZERO on arms and torso, accelerated wicking Omni-Wick EVAP at center back, and all-over UPF 50 this performance outdoor long sleeve delivers supreme comfort and protection in extremely hot, humid climates. Four way comfort stretch, antimicrobial.