... silicone muffin pan 1.100% food grade silicone 2. flexible,non-stick,durable, 3. reuseable ;impermeable; Pudding shape silicone muffin pan1. material : made of 100% food grade silicone ... ,refrigerator,dishwasher ;5. eco-friendly , tasteless, non-toxic, unbreakable; will not absorb any smells or flavours ... ;6. flexible,non-stick,durable, impermeable; easy to remove,clean ...