1. Material: Silicone 2. Scope of application: ice, cookies, cakes, jelly, candy, chocolate, etc 3. Applicable conditions: refrigerator, oven, microwave oven 4. Silicone material, durable, not easy to corrode 5. Lovely shape, easy to take off the mold 6. Comfortable touch, easy to clean and reuse 7. Size: 21.4 x 10.8 x 2cm, single hole 3.3 x 3.6cm 8. Weight: about 57g