Leap 12oz | Sorrento

The straw doesn't spill a drop even when I toss it in my bag, and that silicone sleeve already saved it from a nasty tile-floor drop. Stays icy cold for hours, which is exactly what I needed for my toddler's water on hot days.

I was a little skeptical about the leakproof claim, but I tested it upside down with ice water and not a single drop escaped. The silicone sleeve is a lifesaver too, already saved me from a nasty dent when I dropped it on concrete. Keeps my iced coffee cold from my morning commute right through to afternoon meetings.