I have gotten some similar double insulated glasses and can tell you that they are good for keeping drinks cool/hot.
However the volume represented may be far from accurate.
These state internal volume to be 444ml, which is 15oz. In the pictures the shown amount looks less than 8oz, think about a can of soda-12oz, would not fit!
I’m only bringing this up because the ones I got stated 12oz and wouldn’t hold 8oz.
It was not this item!
Would hate to buy these for beer mugs, only to find that they wouldn’t hold a can of beer!
1 Like