This water bottle definitely holds up to its name! Coldest water! I filled it up with ice cold water the first time and let it sit in a room about 68 degrees. After about 4 hours I opened it and took a sip and wow it was still ice cold!! Even being stainless steel the out side wasn’t cold at all. The double insulation really works! I highly recommend this water bottle!
Review by on January 19, 2016