Zak Designs 12-oz. Stainless Steel Double-Wall Tumbler for Kids with Straw, 2-Piece Set, Choose Color

Perfect for young toddlers graduating from sippy cups, this tumbler makes hydration fun. The tumbler has double-wall insulation, so drinks stay cold for longer (up to 10 hours!), and condensation will not form on the outside of the tumbler to create messy water rings.

Leak-proof straw won’t drip when tipped

Prevent messes and spills with a straw tumbler that will not leak—the attached straw has a valve that allows easy access to water but will not drip when the tumbler is tipped over. The straw is also made from antimicrobial materials, to help prevent the spread of germs.