X-Bionic Energy Accumulator T-Shirt - Long Sleeve - Men's

The X-Bionic Mens Energy Accumulator Long-Sleeve T-Shirt is one smart cookie. It knows how to maintain your body temperature and conserve energy so you perform better when you ski or run. The Energy Accumulator long underwear top features a complex web of air channels, insulation, and sweat uptake channels that help you maintain a comfortable body temperature. Unlike other base layers, this tee leaves a film of sweat on your body to keep you cool as you exert so you dont have to continue sweating and using up nutrients to do so. This shirt then wicks away extra sweat so you dont get clammy when you stop moving. Plus this long-sleeve tee provides light pressure on your body, which reduces muscle vibration, so you perform better.