... 5000pcs Laptop Keyboard Protector: o Material: made of first grade silicone with FDA and SGS approvalo Color: for rubber, usually black, for silicone ... Certificate:ISO 9000, ISO 14000, SGS, RoHS Professional manufacture with competitive price, high quality and fast deliveryMaterialsiliconeSize280*120, 320 ... union, LCRemarkOEM & ODM products welcomed, logo print accepted Laptop Keyboard Protector