1. Material: 100% food grade silicone, FDA, EEC, LFGB, DGCCRF standard 2. Non-stick and flexible 3. Easy to release 4. Heat resistant -40 to 250degrees centigrade, safe for dishwasher, microwave, oven, and freezer. 5. Customized colors and sizes 6. OEM orders are welcomed. Size: 9.9*9.45*9cm NW.:78g