サミット キッズ ストロー蓋付きウォーターボトル

My daughter's juice stayed icy cold through an entire afternoon at the park, and the double-walled insulation really does its job. The straw nozzle clicks shut tight enough that I tossed it in her backpack without a drop escaping.

The straw lid has survived a full week of my toddler tossing it around, and not a single drop has leaked in his backpack. I’m impressed the water still tastes cold after sitting in the car for three hours on a warm day.

My son's school lunch stays cold all morning thanks to the double-walled insulation, and I love that the straw lid hasn't leaked once in his backpack.