Made of silicone material, the water Mug Cover can effectively prevent stain from entering the water cup. Suitable for all kinds of cups, such as mug, cup, ceramic cup and so on. Unique shaped design, it looks more beautiful. It is simple , but very practical to use and brings you of convenience. Features -Color:Assorted Color -Material:Silicone -Size:11.00X11.00X4.00cm/4.32X4.32X1.57in -The creative shaped design of this silicone mug lid will add a sense of loveliness to your cup and drinks. -The silicone Cup Lids can prevent your drinks from dirt items, improving your life level. -Made from silicone material, which is and not easy to break. The cup lids have a smooth surface and are easy to clean and wash. -Simple in structure, easy and convenient for you to use and operate. The product has practical functions. -Each one is made by craftsmanship to meet your long-term use and replacement needs. Package list: 6 cover