back protector is used to protect athlete back to make it easier for athletes to play Material is PP shell coating and EVA. 1.product name:back protector.2.material:7mm black PE foam,4mm black EVA,5mm black EVA,used for cushions under plastic shell,plastic shell.3.color:red/black.4.size:S/M,L/XL.5.CE report are offered.6.packing:as customer's requirement. motocycle back protector