... proof, non-stick 3.non-toxic,soft,excellent elasticity water proof silicone swimming capFeatures:1.100% silicone w/SGS ... report2.water proof, slip proof, non-stick3.non-toxic, excellent ... range-40 to 230 degreee CelsOEMWelcomedUsageAdvertising or business promotional giftsFeaturesHighly flexible, water proof, slip proof, non-stick, non-toxic,Excellent ...