Natural antibacterial and anti odor protection with silver yarn added to fabric;nMoisture wicking features with PS DRY MAX system allows fabric dries faster and wick sweat from the body;nSilicon elastic band on the inner part of rashguard bottom for perfect non-slip grip. You can move, punch, raise your hands and rashguard still keep it place on your body;nSublimated graphics never fade;nFlat reinforced seams for non-chafing fit.nNew masterpiece from Peresvit - Immortal Silver Force Rashguard. Outstanding design along with ultimate functionality. Perfect choose for martial art, grappling or any other sports, which use compression clothing. 4-way stretch fabric with silver yarn provides you comfort and protection from bacteria. Before this style was released, new fabric had been tested for more than a year. Eventually we choose best fabric for ergonomic, mechanical and technical features. Optimal rate of polyester and spandex provide best fit. Don't forget about the compression function: rash guard keeps muscles warm, makes the blood circulation better, reduces fatigue and doesn't let your body cool off to quickly. Buy the set and create your own style with Peresvit Immortal Shorts!