Protection for all trainers. Gel lined, over 4 inches of padding with Dome Air technology. Full protection for the upper body. This premium trainer’s vest is an improved design which also protect lower abdomen. Best Shock absorbing trainer's vest available in the market, it offers dome air technology to disperse the impact of punches, kicks and knee strikes. GelLined shoulder pads for the straps over the shoulders. Made of durable synthetic leather shell; lightweight design. Secured by two adjustable shoulder straps; one heavy duty rear straps, closes both ends with clip. One size fits most. Weighs: 3.5 lbs.