زجاجة مياه Summit بغطاء شفاط

The straw lid being truly leak-proof is a lifesaver for my son’s backpack. I also love how the double-wall keeps his water ice-cold even after hours in the sun at the park.

My daughter takes this to school every day and it still keeps her water ice-cold by lunchtime. The straw lid is truly leak-proof in her backpack, which is a huge relief.

My kid can be rough on bottles, but this one's survived the school bus and the playground. The double-walled insulation really does keep water cold from morning recess all the way to pickup, and the straw lid hasn’t leaked once since we got it.