The Sip It Swirler Cup from Nuby is a no-spill sippy cup with a 360° straw that lets little ones sip from any angle! Learning to drink is messy business, but this spill-proof cup lets growing kids can hydrated in style, with 3 fun designs for every day style: robots, unicorns or animals!With the 360° straw, little ones can drink from any side without a second thought, and build independent drinking skills without any sticky accidents. Perfectly sized to keep growing kids hydrated during playtime, this spill-proof cup hold enough water (or even milk) for on-the-go adventures, with three assorted styles that let little ones drink in style, just like the grown-ups!Styles may vary. Always use this product with adult supervision. Before first use, disassemble and clean the product, then place the components in boiling water for 5 minutes. Always clean between uses, and throw away at the first sign of damage or weakness.