Features: Skiing spine protector back guard, for protect your spine and back. It enhances your safe in extreme outdoor sport such as skiing, skating, and motorcycling. Our back protector spine guard is designed according to human engineering, providing comfortable fit. The hard outer cover features human spinal line designed, allowing the spine protector to move with your back, offering great flexibility so you can freely move in outdoor sport. Crafted from double-layered foam and hard exterior, breathable, impact resistance, shock resistant, good durability. Strong and stable structure that can absorbs shock power, withstand heavy impact and shock. Adjustable elastic waistband, suitable for most women, men, adult, teen. The double shoulder band use lock adjustment device, accommodating various body types, conforming to the body, and allowing flexible movement. Our back protector spine guard is suitable for various kind of outdoor sports activity, such as skiing, snowboarding, motorcycling, cycling, skating and more. Specifications: Color: Black Component: Foam PP Size: See the Size Chart Weight: Approximately. 400g Package Includes: 1Piece Back Spine Protector Guard note: 1.Please allow 0-1cm error due to manual measurement. Be sure you donot mind before bid. 2.Due to difference between different monitors, the picture may not reflect the actual color