UA Tech is the original go-to training gear: loose, light, and it keeps you cool. UA Tech fabric is ultra-soft and has a more natural feel, it also wicks sweat and dries quickly. Generous half-zip front makes for easy layering. 100% polyester UA Tech fabric is quick-drying, ultra-soft and has a more natural feel Material wicks sweat and dries quickly Generous half-zip front makes for easy layering Fuller cut for complete comfort Order today!