Borraccia universitaria con tappo a ribalta 600 ml - Barbie

The flip cap stays perfectly out of the way while I sip, which is great for staying hydrated during long lectures. I've also put it through the dishwasher a bunch of times and it still looks brand new, plus it hasn't leaked a drop in my bag.

The push-button flip cap is super smooth, so I can sip mid-walk without using my other hand. I’ve already run it through the dishwasher twice and it still looks brand new, plus no leaks in my gym bag so far.

The button-flip lid is the best part—I can sip with one hand while walking to class and it clicks shut without any leaks in my bag. Tossed it in the dishwasher after every use and it still looks brand new, which honestly surprised me.