Our molds are made of environmentally friendly recyclable aluminum foil, which is a food-grade material, healthy and safe for children and adults. Flexible and non-stick, extra thick, and not easily deformed. No baking tray needed - These muffin tins are made of high-quality aluminum foil, making them strong and sturdy. Place them in the oven and bake directly. No baking tray is needed. Versatile - Non-stick aluminum foil Ramekin molds are perfect for indoor and outdoor use, picnics, camping, outdoor cooking, and so on. Widely used by many restaurants, bakeries, and catering companies. Save time - You don't need to spend a lot of time washing up after a party or a big event with these quick disposable foil molds. Baking gives you more joy and life becomes colorful. These molds provide a steady grip for easy handling and serving. Safe and healthy for kitchen use. Color: silver Material: aluminum foil Size: caliber 8 cm, bottom diameter 6 cm, height 4 cm Package contents: 150 x aluminum foil muffin cups Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture to be a little different from the real thing. The allowable measurement error is +/- 1-3 cm.