Sippy cups are notorious for leaking and leaving little puddles around the house. Munchkin has tackled the mess issue and invented a cup that will not to leak. The Munchkin Click Lock Straw Trainer Cup features a simple click-and-lock lid to securely close for a leak-proof seal. You will see hear and feel the cup lock so you have triple assurance against dribbles and drips.

7-ounce capacity
Silicone spout
Easy-to-clean one-piece spill-proof valve
Top-rack dishwasher safe
BPA free
For 6+ months