Constructed of polyester fabric that is highly durable, stain resistant and won't shrink. Aggressive sublimated graphics maintain the fabrics breath ability and will not fade over time. Mesh panels at the front, cuffs and exhaust at the upper back force energy robbing hot air away from your body. The arms are spacious, long and feature elbow/forearm pads. All finished off with lightweight RF welded graphic accents at the shoulders and chest.