Stainless Steel Cups Double Wall Tumbler Glasses 16 oz - Premium Pint Cups - Set of 2 - Stackable Shatterproof - Dishwasher Safe for Home, Camping, RV - BPA Free

I have NEVER been more impressed with cups before these stainless steel ones. I don't often leave feedback online but had to on this one to express how amazing these cups are! I purchased the small 8oz cups for my children, as well as one set of the larger 16oz cups for my husband and myself. Not only are they "pretty" but they hold in cold drinks FOREVER and don't sweat on the outside! We had lemonade the other night with ice in it, and after drinking about half of it, I got called away for over two hours. Completely forgetting my drink on the counter, I came back to the house to find the ice STILL in there and my drink was super cold. I have never had this happen before and was so impressed that the ice didn't melt all the way through. I followed the company's cleaning instructions right away before using them (with white vinegar and warm water) and haven't had a problem at all. LOVE the rim of the double wall cups, super smooth and great for the kids! I will be purchasing more. My only suggestion would be to make your cups available in packs of 4, not 3. Even if it's more money, it would have been more convenient for me if I could have bought the 8oz cups for the kids in a larger pack. Won't stop me from buying more in the future, just wanted to put that suggestion out there :) Great quality product, super happy!

These cups are exactly what I was looking for. Honestly though, I think they are a little pricey for Chinese goods. I was looking for a little cup to drink small alcoholic drinks. Like a generous shot and two ice cubes. Works perfect. Now these are not vacuum cups, they are just double walled. They will sweat under some conditions. A cup full of ice and water gets a light layer on condensation at 75 degrees and 60% humidity. Our regular glasses leave quite the puddle under these conditions. Bring the cup outside where it has been 85 degrees and 95% humidity and it gets a little more condensation. Not as bad as the real glasses that might as well be dribble cups in this weather. Massive amounts of condensation coming off our glasses lately. There is condensation with the new cups but not enough to drip all over us.An unexpected use... these make nice ice cream cups. Two scoops fit nicely and it doesn't freeze your hand while holding it. Great for eating under conditions where a bowl would be awkward to hold. Also good for a mini milkshake.And now the smell... I was upset about the strong metallic smell. It seemed like the more I scrubbed, the more they smelled. I followed the instructions for washing and soaking in vinegar. It works. But every time I scrubbed it, it smelled again. I got to reading about stainless steel passivation. Google it. Stainless needs to form a layer of chromium oxide before it performs its best. This layer forms fairly quickly. It should not smell after this oxide layer forms. I'll guess that the smell IS the oxide layer forming. My theory is my dish scrubby, a sponge with green scotchbrite pad, is removing the oxide layer and exposing fresh stainless every time I wiped inside the cup with it. I stopped using the pad and just use the sponge side. For the most part, no more smell. I can't say never though, sometimes it returns for a few minutes until it air dries. I further noticed that our stainless steel flatware behaves the same way if I hand wash it with the scrubby. I never knew, I thought the occasional metallic smell I noticed was from food residue. Apparently every stainless utensil or cup I own smells after being scrubbed with an abrasive. Even the stainless steel sink itself gives off a metallic smell when I scrub it down with Bar Keeper's Friend. Back to the cup... once the smell stops and I avoid deep scrubbing, I do not find the smell to be a problem. No reaction with various drinks. OJ, no problem, tea, soda, water, wine, whiskey, and even milk is fine. I'm very sensitive to cup smells. I won't drink out of re-usable plastic cups. I always detect odors of past drinks, especially milk. These are fine, however some people just hate the feeling of drinking from a metal cup and that won't change. The benefits that these cups give me far out way the occasional metallic smell and I'm pretty OCD about smelly cups.

Our stock of promotional glasses from 1990s fast food visits has been dwindling due to ongoing wear and tear, and we started looking for replacements. I encountered something similar to these tumblers at a Korean restaurant where I receive scalding hot tea in a low tumbler that amazingly stayed at room temperature on the outside, even when it was filled with liquid too hot to drink. I think they must have had vacuum between the walls.These are not those tumblers, but they're awesome on their own merits. The 16oz size is just right for a 12oz drink with ice in it, and if I can feel the outside get a little cooler with a drink in it, it's way better than an actual glass -- no condensation whatsoever. Plus, if we accidentally drop one or it gets banged against something, I know I'm not going to be sweeping shards of glass off the floor!The initial seasoning process was slightly off-putting (partially because I was unprepared and had very little vinegar in the house); it's really not that hard to do, although I have no idea if it was strictly necessary or not. Now we just throw them in the dishwasher without worrying about it, and they always come out looking fabulous.I spent a lot of time looking around before buying these, which offer a hard-to-find combination of brushed finish, nicely formed rims with no sharp edges, and an affordable price. We still haven't destroyed all of our glassware, but when we get more room in our kitchen cupboard, I know we'll be buying more of these tumblers. Excellent purchase!

I'm a return customer, bought some over 5 years ago and they still work perfectly. Came back to buy more and did run into a slight quality control issue when I received the cups, but Rose at Better For Your quickly handled it very kindly and professionally! It's a breath of fresh air to get good customer service these days!!! This is not low quality no name mass produced stuff you find all over Amazon, the company actually has people behind it who care and the cups awe awesome to use. Everything in the package is recyclable and it's really giftable. A really solid product I look forward to using everyday. Love the lack of a rolled edge. nothing can get in any crevices. So easy to wash! Just get it!