Features - Zero Rules™ Tech Tee
- Omni-Freeze ZERO™ sweat activated super cooling effect
- Its antimicrobial treatment protects against bacteria
Omni-Freeze™ ZERO is the industry-leading cooling technology and Columbia's latest innovation to keep your body comfortably cool. The blue Omni-Freeze™ ZERO rings use your sweat to lower the overall fabric temperature and provide instant and long-lasting cooling.
Sports activities in warm temperatures can often be very sweaty. Omni-Wick technology wicks moisture away from the body to accelerate evaporation for optimal moisture management.