1. Material: silica gel + glass fiber 2. Hollow, non-stick, high temperature 3. Very suitable for keeping the bakeware clean 4. Taste or smell will not penetrate into the baking mat 5. Easy to store, usually when not in use, it can be rolled up and stored without taking up space 6. Easy to clean, just wash with soap and water, rinse, shake off the water, and then air dry 7. Size: 40x30cm/57x37cm 8. Weight: 40x30cm: 65g, 57x37cm: 100g