The ezpz Developmental Cup Set is designed to help your little one transition from bottle to independent drinking. This all-in-one system functions as an ezpz sippy cup, ezpz training cup, and ezpz straw cup, making it a versatile choice for various stages of development. Crafted with high-quality silicone, this ezpz cup promotes safe and comfortable self-feeding. The set includes a soft silicone straw and a lid that helps to minimize spills. Easy to clean and durable, this ezpz cup set is a must-have for parents seeking a practical and developmentally appropriate feeding solution. A perfect addition to your feeding routine.