OMG I’m so happy with my HUMONGOUS water bottle. When I first opened my box and I saw it, I cracked up, because, I couldn’t believe how big it was. I love it. It was delivered fast and in great shape. For those who said that when you press the button to open the cap, and when you try to drink water the cap is on your way, the instructions said that YOU HAVE TO PUSH IT ALL THE WAY TO THE BACK, so it stays out of your way.