Innovative nest-texture for the plastic parts: ventilation and protection guaranteed. Solid plates enclosed in a soft memory foam for a better shock-absorbing protection. Back protection with removable lower plate, to accommodate the Neck brace. Velcro adjustment on the shoulders Coccyx-shield removable cover. CHEST PROTECTION IS 1621/3 CERTIFIED Separated elastic body armour, with certified (1621/1) removable shoulder and elbow pads made of memory foam BACK PROTECTION IS EN 1621-2/2014 LEVEL 2 CERTIFIED Extra insert for hips protection POLYURETHANE 45% POLYPROPYLENE 30% POLYESTER 11% SPANDEX 3% STEEL 3% ALLUMINIUM 2% NYLON 3% RUBBER 2% OTHERS 1%