A quick cool Costco find

Went to Costco the other day for diapers and wipes and found these cool water bottles for the kids. It is a set of 10 bottles ($10) with lids that you fill and put in the handy tray in the fridge. I think they will be perfect for grabbing on the go, going to the park and for Kayla for gymnastics. Quick fill each week and we are ready! I am super excited and am hoping they encourage my children (and myself) to drink more water. I was also able to get rid if all the random cheapy plastic water bottles we have around.