... price 4.Hot sales&OEM,ok Eco-friendly silicone collapsible traval cup 1.Material : 100% silicone environmetal material ,food grade.2 ... and low temperature,oil resistance and safety. NameEco-friendly silicone drinking cup/beer mugs BrandOEMFeaturesEnvironmental ProtectionUsageFor drinking coffee,wine ... logo is accepted As a professional Chinese supplier of silicone rubber products , we have a strong new ...