One for the car. One for daycare. One for the kiddo who insists on bringing their cup everywhere. Nuby's Insulated Tiny Tumbler™ keeps little ones hydrated and happy—at home, on the go, or anywhere in between. This isn't just any cup. The soft silicone straw features our TOUCH-FLO™ valve, so it only opens when your child sips—no accidental spills, no surprise leaks. The insulated design keeps drinks fresh and cool for longer (and helps protect your furniture from water marks). Plus, an easy-to-hold handle means little ones get a grip on hydration. 18+ months 10 oz/300 ml Insulated toddler tumbler Flexible silicone straw TOUCH-FLO™ valve Easy to hold handle