XLR8R O2 Ventx is Xcel's most advanced rashguard ever - the only breathable, moisture wicking, 4-way stretch fabric featuring Celliant's clinically proven Smart Fiber Technology. These mineral-enhanced smart fibres recycle your body heat into infrared energy for multiple benefits, including core temperature regulation and enhanced overall athletic performance. Rated UPF30 for blocking 95% of UVA/UVB radiation from the sun. Relaxed t-shirt fit.
