Reviewed by iggy1216 from Bucks County, PA on Thursday, July 13, 2017
Have used this everyday for the past month- bringing water to work. The first week I used it, i filled it with ice- it took over two days for the ice to melt. Now i just put it in the fridge overnight and it's still cold all day the next day. Accidentally left it in the car one time- it was so hot I couldn't touch the bottle but the contents were still cold!! Love the lid on this thing, makes it easy to carry and easy to open and close.