NUK Active Sippy Cups will help you transition your child from bottle to cup with ease. This unique cup is perfect for children who are ready to drink from a cup without handles and has a durable, bite-resistant hard spout that can withstand your toddler’s teeth. All NUK Active Sippy Cups are ultra-lightweight with a convenient clip to make carrying easy for parents and kids. The cup is leak-proof, spill-proof, and break-proof guaranteed, keeping you happy and mess-free. NUK Active Sippy Cups are BPA-free and dishwasher-safe and recommended for ages 9m+.