Nuby Thirsty Kids Push Button Flip-it Soft Spout on The Go Water Bottle with Easy Grip Band, Blue Sharks, 12 Ounce
I really love this Nuby Bottles protected, one-handed push button pop up water bottle. It’s meant for kids as a sippy cup, but I bought it for myself because of it’s ease-of-use.
I really would like a quart-size bottle with the same top mechanism. Instead I just bought two of these. I had issues with the vent not allowing me to pull enough water through this straw but soon learned that each of these needs the vent tweaked a little to separate where the rubber pieces stick together.
Wanting a larger flow, I used a knife and opened up that vent even more than factory, which worked nicely. I had one of the buttons fail. I notified the manufacturer who replaced it immediately insisting that I return my failed items so they could determine the cause and rectify any potential future issues. It sounds like they never had that happen before. I highly recommend this unit.Promised Review By Cynthia D. Buell