زجاجة مياه Summit للأطفال بغطاء شفاط

The straw lid is truly leak-proof, which is a lifesaver for my son's backpack. The double-wall insulation keeps his water cold even after hours at the park.

My daughter's water stayed ice-cold after a full morning at soccer practice, and the straw lid didn't leak a single drop in her backpack. That vacuum insulation really works.

The double-walled insulation actually keeps her water ice-cold for hours, even after being left in a hot car. That leak-proof straw lid has saved our backpacks and car seats from countless spills. It’s sturdy enough to survive being dropped on the playground too.