Campus dricksflaska med vipplock 600 ml - Spiderman

My son’s been taking this to school for two weeks now, and the push-button lid is so easy for him to handle that he actually drinks more water than before. I’ve thrown it in the dishwasher every night and it’s still completely leakproof in his backpack, even with carbonated soda in it once.

My son’s taken this to school every day for two months and it still hasn’t leaked in his backpack, which is more than I can say for his last bottle. The button on the flip cap takes a bit of a firm press for little hands, but once he got the hang of it, it’s been smooth sailing. Dishwasher’s handled

The push-button flip cap is genuinely handy for one-handed sipping, and it’s held up fine in my backpack all week without a single leak. Only gripe is the 600 ml size feels a bit small for a full day on campus, but it’s lightweight enough that I don’t mind refilling.