Silicone Cup Cover 1.Made of 100% food-grade silicone 2.Endure -20-400 celsius degree 3.OEM will be welcome 4.Logo as reques Hot exquisite Silicone Cup cover Feature:1. Made of 100% food-grade silicone, safe and non-toxic,2. flexible, non-stick,easy to remove baked foods3. safe for dishwasher ,microwave, oven and freezer4.Various colors and styles ,according to your demand5.Withstand high ...