A sippy cup is a type of drinking vessel designed for young children who are transitioning from bottles to regular cups. It typically features a spill-proof lid and a straw or spout, making it easier for toddlers to drink without making a mess. Sippy cups are often made from plastic or silicone and come in various colors and designs to appeal to children. These cups are commonly used by parents to help their children develop independent drinking skills. Many sippy cups are also designed to be dishwasher-safe, making them convenient for busy families. They are often recommended by pediatricians as a way to promote healthy drinking habits in young children.