C4’s exclusive TECH2O apparel is a newly-developed technical performance fabric. It presents a fresh alternative to skin tight lycras or rash-inducing fabrics that only become more abrasive when wet. TECH2O‘s feather-light wicking weave is designed to be worn both in the water and on land. Coupled with an ultra-soft feel and form complementing cut, this unique polyester knit offers the kind of quick-drying superior breathability required to keep your body cool and comfortable.