Thermal T-shirtHELLY HANSEN

H1 PRO LIFA SEAMLESS 1/2 ZIP BLACK

H1 PRO LIFA® Base Layers use thermal mapping and our LIFA® technologies to precisely control your body temperature, giving you the right amount of warmth in high intensity scenarios. The H1 Pro LIFA® Seamless 1/2 Zip features a half zipper, laser cut holes in your hottest areas, and a snug, high performance fit