Michaelsoft_wrote a review of CamelBak Eddy Kids' Bottle Accessory - 2 Bite Valves/2 Straws on June 25, 2016
My wife and I both love the eddy bottle for our son and he loves them too. The only problem is he found out his finger fits in the hole in the bite valve and so he always puts it in and has ripped it. I told my sister and they had the same problem with all of their kids. Fortunately they make a replacement so we didn't have to get a whole new water bottle. These are great and easy to change out. The only gripe I have with them is that I wish you could find them in the same color we had on his original bottle.