Upgrade your Oxo Tot Transitions Cup Hard Spout with this Valve Replacement Set. Designed specifically for the Oxo Tot model, this set includes a replacement spout that ensures a smooth and easy transition from bottles to cups. The high-quality material used in this replacement set is durable and long-lasting, ensuring that your child can continue to use their favorite cup without any interruptions to their routine. The Oxo Tot Valve Replacement Set is perfect for parents who want to ensure that their child's transitions cup is always in top condition. With its easy-to-use design and high-quality material, this set will provide peace of mind knowing that your child is using a safe and reliable cup. Say goodbye to the hassle of constantly buying new cups and enjoy the convenience of this replacement set. ShipN24Hours. Inventory Location 7637