Product Description: With the new weighted straw cup, your toddler can hold it like a bottle but drink from a straw. The weighted straw cup dispenses liquid from any angle. With the flip top lid and Click Lock™ functionality, this cup is also perfect for use on the go. Munchkin even backs this no-leak promise with a 100% replacement guarantee! Secured, and rest assured - this might just be the sippy cup of your dreams. Product Features: Weighted straw allows your toddler to hold the cup at any angle. Features Click-Lock® technology for a guaranteed leak-proof seal. Soft, flexible straw is gentle on gums. Includes brush to easily clean straw. 10oz capacity for milk, juice and water. BPA-free, top rack dishwasher safe. 12+ months.