Toddler Water Bottle with Spill-Proof Valve: Tommee Tippee Sporty Spout toddler sippy cup comes with a two-piece, detachable valve to help stop spills, that you can also remove for free-flow drinking Bite-Resistant Spout: Sporty Spout is designed with a durable spout that is gentle on little mouths but tough enough to withstand tiny teeth learning to drink out of a sippy cup Easy-Hold Design: Engineered with toddlers in mind, the easy-grab handle means they can take it wherever they go Unique Anti-Valve Technology: Our This toddler water bottle is leak, shake, and spill-proof for less mess and less stress even when upside down or shaken Toddler-Safe And Easy To Clean: All pieces are dishwasher safe and BPA free with your child's safety in mind