Browse Oakley  Â
The CarbonX Active Baselayer flame resistant undershirt is the ideal solution for active wearers who want to keep comfortable even in potentially dangerous conditions. It is made from CarbonX TK-60 fabric, a lightweight, double jersey interlock knit
comprised of a proprietary blend of high-performance fibers, including hydrophilic fiber designed to absorb and wick away moisture.Â