Made of food-grade organic silicon, soft texture, stretchable, washable, and recyclable. Approximate temperature is -60℃~240℃.WIDE USES: It can be used for fried eggs, cakes, puddings, and chocolate. You can use many ingredients to make interesting breakfasts.UNIQUE GIFTS: Can be used as birthday and Christmas gifts for children, which can help stimulate children's imagination and creativity. Can also be used as a small gift for holiday events.