OXO Tot Sippy Cup Valve Replacement Set are leak-proof and help to prevent spills in your sippy cup! Simply remove the valve effortlessly for cleaning and changing. These valves are also designed to conveniently fit all your OXO Tot sippy cups! The air valve releases pressure for smooth sipping and their BPA and PVC free properties will give parents peace of mind!

Benefits and Features:

• Replacement leak-proof valves that prevent spills in your OXO Tot Sippy Cup!
• Air valve release pressure for smooth sipping!
• Designed to conveniently fit all OXO Tot sippy cups!
• BPA and PVC free for your total reassurance!