Host Wine Freeze Cup with Lid, Double Wall Insulated, Cooling Freezable Drink with Gel, Glasses for Red and White Wine, 8.5 oz, Set of 2, Mint

These cups are great. The gel stays frozen for a few hours in a temperate room. I haven't tried outside in high heat, but I imagine you would get at least an hour. Much better than ice, and can keep drinks cold that you don't want iced. They look cute also. I do think they are pricey for what they are, but I bought them on steep discount. I read some reviews about the bottoms busting out or bulging and it worried me, but I've had no issues freezing them repeatedly. I have used them and refrozen them several times. I am wondering if people are freezing them wrong. You freeze them UPSIDEDOWN. The set I got came in plain brown bulk packaging with no instructions, but I noticed online that when you buy these in a store they come in nice glossy white rack packaging. That led me to believe the glossy packaging probably comes with instructions. My plain brown bulk packaging did not. I went to the company's website and saw directions for use that say place in the freezer upside down for white wine and in the refrigerator for red (but did not specify upside down in the refrigerator). I think people may be placing them in the freezer right side up since they don't have instructions, causing the gel to expand in the bottom of the cup - thereby warping or busting the plastic. If you avoid this and follow the manufacturers instructions (not provided in the box but available online), I believe you shouldn't have any problems. I sure haven't. The seller might want to consider adding this instruction to the listing.

Hot day by the pool, or the lake, or the beach or on your boat. Put your wine bottle on ice and pour a bit in one of these stay cold glasses. No more tepid temperature wine.

One of it has crack inside after using it a few times

As advertised

The cold doesn’t last as long as I imagined (or other brands I have) and the lids on mine didn’t have a snug fit. Kind of disappointed but they do hold the wine.

If you hate spilling your white wine or bubbly while your enjoying the pool or hot tub, this is cup is for you! A great value for the cost as you get two cups! No leaking whatsoever! This is a quality product that is also very attractive. I expect to get years of use out of these cup as they refrigerant seems to be of high performance material especially in the heat of the summer. And the great thing is, these seem to weight about the same as a normal stemless wine cup!

Love these wine tumblers! Love the grippers too for when I'm in the pool with wet hands.

After a bit too much enthusiasm among a crowd watching a sporting event caused the dreaded Red Wine Lake on our carpet, and realizing how very much little flies appreciated the 'everyday' vintage we were drinking in the back yard and dived into our glasses, I decided to seek a solution to such mishaps and annoyances. I did a good bit of research on the merits of glass, stainless, and various kinds of plastics. In the end, the value of keeping our refreshments ''chill" prompted me to purchase the HOST wine glasses over glass varieties. MISTAKE. Firstly, the initial visual impression is quite off-putting, as the gel contained between the two walls is not exactly clear; it is slightly yellow and it looks all chunky...like jello if you stirred it up well with a fork. But we know that beauty is not simply skin deep...and utility was the main reason for the purchase, anyway. However, you see, one thing I like my glasses to do is to stand up. Elementary, right? Well, the glass wobbled like the Weebles of old, unless I shook the gel to get it to distribute itself in a particular way. Zany! Upon closer inspection, we noticed that the glass had sort of an 'outie belly button' centered on the bottom of the cup. It must have something to do with how they come out of the mold. Unfortunately, unable to trust the glass to stay upright, we were unable to test for leak resistance from the lid or its ability to chill drinks. Looks like I need to revisit my research. (If the appearance pleases you, do check the glasses prior to usage or gifting for that wobble-causing 'belly button' on the bottom)