Our baby suction cups are made of 100% food-grade material, completely safe for children. The bowl body is made of high-quality 304 stainless steel, which is rust-proof and will not leave any odor or stains. Moreover, the surface of the bowl has been frosted to prevent fingerprints and scratches. The soft and durable silicone base is BPA, PVC, phthalate and lead free. Our baby feeding set is certified children's product, so your little one can use it with confidence. Our toddler bowls have a strong, non-slip suction base that holds securely on the highchair tray or any smooth surface, preventing the bowl from sliding or tipping over while your child is eating. For improved suction, moisten the bottom of the suction cup before use. An easy-release pull tab on the base of the suction cup moves the bowl when you're done eating. This insulated baby bowl features double wall stainless steel construction to prevent heat transfer and keep food warm while protecting baby's hands from burns. Complete with an airtight lid made of tempered glass and silicone to keep leftovers fresh, you can feed baby on the go. Our silicone baby feeding bowls are dishwasher and freezer safe, so just pop the silicone suction cups in the dishwasher after a meal. It's a great baby gift, and the bright colors and cute bear graphic will keep kids interested and make mealtime fun.