The Philips Avent My Bendy Straw Cup 10oz is the ideal choice for the growing, active toddler. This dentist recommended cup** was developed alongside experts in order to make it our best straw cup yet and one that allows for healthy oral development.* The cup’s contoured shape and anti-slip grips make it easy for little hands to hold. The 10oz cup is the perfect size to keep your 12m+ child hydrated throughout the day and through active times. With this straw cup, your child will be able to drink ‘til the very last drop thanks to the unique bent-straw technology– the straw curves forward so that as your little one tilts the cup to drink those last drops, the straw follows the liquid – no more wasted sips! The integrated anti-leak valve prevents spills and the flip-top keeps the straw hygienic and prevents leakage while on-the-go. The cup comes with a with a 100% Leak-proof 30-day Money Back Guarantee in the case it should not deliver on this leak-proof promise. For safety and convenience, this product is BPA-Free, dishwasher safe and compatible with all Philips Avent bottles & most other sippy cups.