TEMP SAVER Best Stainless Steel Vacuum Insulated Water Bottle, NEW larger 28 Oz Capacity, Wide Mouth, Double Wall Design, with no leak screw lid! The most user friendly bottle Thermos, 28 oz. (Large)

Does not keep water cold at all. Bought to replace Thermo tank 28 oz that finally broke vacuum seal after a year. Stupidly thought all stainless steel insulated bottles are the same. Wrong. Ice all melted in an hour, room temp in four hours. My stainless tumbler and Thermo Tank both kept the ice more than 12 hours, cold for a day or more. Possible I got a defect, I guess. No vacuum? Who knows? I wouldn't risk it.

I bought the 28 Oz Temp Saver Bottle & after using it several days, would not recommend it. The one I lost would keep ice most of the day with water refills, but this one the ice is gone in several hours. The bottle sweats on the outside when it is a hot day telling me the double wall isn't near perfect. If you have the money, buy a better one.

Don't bother buying, its a waste of money. I filled the bottle with ice cubes and within 5 minutes the bottle showed signs of condensation on the outside (see picture). If the insulation would be correct that should never happen. Also the ice cubes in the bottle were gone within 4 hours. Just very very very poorly made, the vacuum is probably just "hot air".

We had a long train ride and needed clean hot water for the baby’s bottles! We found the water stayed warm much longer than it said.Another time i filled it with ice water and the ice didn’t melt for 2 days!It’s definitely as good as a yeti!

Advertised as "eliminating bottle sweat", not so. It's October 11th, my basement is very comfortable now, very temperate, about 65° or so. Returning.

I love this bottle much more than the other 34 oz one with the spout. This one is great for me around the house and keeping up with my water intake.

Does what it says, enough said.

My husband loves it ! keeps water tasting cool and clean all day it was a great gift.