- Omni-Freeze ZERO sweat-activated super cooling
- Omni-Wick technology actively breathes and pulls moisture away from your skin
- Omni-Shade UPF 30 sun protection
- Antimicrobial treatment protects this product from bacterial growth
A super-cooling tech tee with stretch and sun protection, this soft and lightweight men’s fishing long sleeve sports Columbia's 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. Omni-Wick pulls moisture away from the body and enables perspiration to evaporate quickly, keeping you dry and comfortable. Omni-Shade blocks Ultraviolet A and Ultraviolet B rays (UVA and UVB), helping to prevent sunburn and long-term skin damage. Omni-Shade is backed by the Skin Cancer Foundation's seal of recommendation and unlike sunscreen it does not need to be reapplied. Omni-Freeze Zero uses blue rings that react to sweat to lower the temperatures on the fabric, so you feel cooler.