Silicone cup lid 1. silicone 2. colors available 3. shapes available 4. sizes available Silicone cup lidMaterial100% food-grade silicone materialColorany PMS color are availableSizeany shapes and designs are availableUsuagecovering, houseware productsLogoembossed, debossed and silk-screen printingAdvantage1.Anti-dust,anti-slip,anti-aging,anti-stain,non-sticking2.Tasteless ,non-corrosive, ...