Summit Kinder-Trinkflasche mit Strohhalmdeckel

The vacuum insulation actually keeps her water ice cold even after hours in the car—huge win for school days. The straw lid is easy enough for her to open herself, and not a single leak yet.

My kid drops this thing constantly and the straw lid hasn't leaked once in the two weeks we've had it, which is basically a miracle. The double-walled steel really does keep water cold through a full school day, even when it sits in a hot car for a while.

Works really well at keeping water cold during school hours—my kid hasn't complained about warm drinks. The straw lid is easy for them to use, but I wish it came with a carrying strap for little hands. Still, it's a solid upgrade from their old plastic bottle.