1.silicone cup lids 2.silicone mug cup lid meet international standard 3.14 years OEM/ODM experience. silicone cup lids 1. Material: silicone coffee cup lids made from 100% silicone, nontoxic, tasteless,environmental-friendly product.2. print: Silk print, offset print, epoxy, engraved are workable.3. service: Customized logo, color, style accepted. ODM/OEM orders are welcome. High quality, ...