... never fade welcone oem Fashion design silicone cup coverSilicone Cup Lid, Cup Cover, Cup Cap.1. Material100% Food Grade Silicone ... , Heat resistant to 230°C;3. StylesMagic Cup Cover, Cow Cup Cover, Fruits, Coffee Mug, Zodiac Animals, ... drink hygienic and clean;Simply press the cup cover slightly to enable airtight sealing;The ... develop new mould.OEM Orders with customized shapes and designs are welcome.