Soft straw of the cup is compatible with babies’ sensitive mouth and palate tissue. Tip of the straw does not drip or spill. Straw cover is specially designed for babies to use. Babies can easily grip and move the cap-shaped cover. Straw is silicone and flexible. The curved handles are ideal for babies to grasp easily. Silicon bottom cover prevents the cup from slipping. Teat is made from odorless and tasteless natural silicone. Silicone is transparent, easy to clean and does not become tacky Silicon soft straw tip ensures comfortable sucking.