Made of high-quality material. It is Food grade, Eco-Friendly, durable and sturdy. Not easy to rust. Long-lasting use. Safe to use.Useful and practical. Perfect mold for DIY cooking, baking, mousse cake, pastry, etc. Use as egg rings, pancake forms, cookie and biscuit cutters.Suitable to be used in homes, hotels , restaurants, coffee shops, bakeries etc.The dishwasher, freezer and oven are safe. Great kitchen utensil for making cakes, desserts or other food presentingStainless steel