ROCKY MOUNTAIN TUMBLER™ keeps beverages ice-cold up to 24 hours and piping hot up to 12 hours! Double-wall, vacuum insulated design holds a whopping 30 oz. and is made of heavy-duty, 18/8 stainless steel that is virtually indestructible. Easy-view lid has a sliding spill guard. Fits standard cup holders. BPA-free.
I love my Rocky Mountain tumblers!
I really think they are the best of the tumblers grouping. In fact I am ordering four more today so there is always a few clean for guests.
rocky mountain tumbler is very nice. a little too big for my arthritic hands, but I like it anyway.
Doesn't keep my coffee as hot for as long as they say.
I am very disappointed that it doesn't keep my coffee as hot for as long as they say and I tried it once without putting hot water in first to pre heat the tumbler and then with doing a pre heat with hot water and 5 hours is all I got and about 4 hours into it, my coffee was already just about cold. I so hoped this was the miracle coffee mug because it costs a lot. Sorry I bought 2 of them.
Rocky mountain tumbler
Lid did not fit tightly, and if tilted the least bit, spilled easily .