Features: Material:food-grade silicone, safe and non-toxic. Color: Rose red, blue, green, purple, wine red, yellow, pink, mint green. Diameter: 13 cm/5.12 in Uses food-grade silicone, heat-resistant temperature of about -40 to 250 degrees Celsius, heat-resisting, safe and healthy. When you use the lid to cover the cup, please press the middle part of the lid slightly to make the lid concave down, and then it can firmly suck the cup to prevent dust and insect . The product can be used when you buy the favourite cup without cover. Can replace the original lost or broken cover. Can replace the original cover that is not beautiful. Can also be a gift for friends or relatives. Package includes: 8x Pcs cup cover NOTE: 1. This item size information is just for reference only, and allow 1-2 inch differences due to manual measurement. Thanks. 2. Due to the difference between different monitors, the color may be slightly different from the actual color of the item. We guarantee the style is the same as shown in the pictures. Service: - If you have any question, please contact with us first. We will reply you within 24 hours. - If you are satisfied with our service and product, please show your objective evaluation. Wish you have a good shopping experience in here.