93 Size: Small Using the vest to cool the bodys core temperature provides a big advantage to an athlete. Approximately 75% of energy expended by the human body is needed to maintain normal body temperature and only 25% of energy is used to fire our muscles and electrify the brain. Features: -Gel Hyper Cool Vest collection. -Constructed from an advanced wicking fabric with front and back. -Patented hyper vest design keeps cooling packs in place during activity such as a warm up for an event, during training or an event, or during recovery. -By chilling the body, swelling and inflammation is reduced. -Keeps cooling packs in place during activity such as a warm up for an event, during training or an event, or during recovery. -Side loading pouches which hold gel packs. -Quick way to get a surface area covered with cooling packs. -Provides the user freedom of movement rather than be strapped down with ice or in an ice bath. -Small hyper vest dimension: 60"-72".