POWER-ZIP Tee is made of Polartec Powergird fleece. Designed with geometric constructions to generate targeted touch points for our patented bi-component design to manage moisture. The next-to-skin surface is hydrophilic to absorb sweat vapor and transfer it outside. The outer surface disperses moisture for more efficient evaporation. The grid design also creates open air channels that improve breathability, and reduce fabric mass.
 
Available in three timeless colorways. 
Made In USA