Beer Bottle Neoprene Collapsible, Assorted Colors Set of 4

The zippers broke on all of them the first time we used them. Not worth buying

These are very nice. At first, I was a little concerned that they were a little thinner than others I have had but seem to keep the beer just as cold and are easier to put on. What I like better than the others I have had is the sealed bottom that does not let moisture out onto the table. Of course, it's harder to clean because they are sealed. I am happy that i ordered the 4 different colors because people can tell which is theirs. I haven't used them very long so I am not sure how durable they are (as previously stated) thinner than others I have had.

These bottle insulators are a great idea. The neoprene material hugs the bottle and provides a good insulator, keeps the bottle contents cold longer. Care needs to be taken when closing the cover with the zipper. If you just pull up on the zipper you take the chance of pulling the zipper apart. This happened on 2 of mine. I was able to repair them by opening up the zipper clasp with a flat blade screwdriver and re-inserting it onto the zipper teeth, then closing up the zipper clasp with a pair of pliers. If you squeeze the open portion of the cover around the bottle, toward the zipper opening as you close the zipper you avoid the issue. Lesson learned.

The four pack I received are 7'' high . The rubber like disc base is 2 1/4'' wide , 2 3/8 with foam fabric edges . A 12oz Ultra bottle is 9'' high and 2 1/2'' wide . A bottle can be forced into the coolie but it can not be zipped shut . Perhaps if the narrowing bit occurred higher up it could just be a super snug slightly short coolie . Also since the width is not enough , the base of the bottle sits maybe an 1/8'' higher as the fabric stretches outward . Despite this it is still essentially stable though . This can fit some champagne minis though some are even shorter than this coolie and require you to roll the top down .

These are great! They fit a regular glass bottle fine, however do not try to use them on anything bigger. The first night I got them I tried zipping over a bottle that was slightly wider at the top then a regular glass bottle and the zipper broke. They are not the strongest things, but for what they are they will work great. Even with the broken zipper, it kept my beverage nice and cold. I do really like the neon colors as well. It makes it really easy to find them!

Theyre cute and theyre effective - whats not to like. The sealed bottom is actually a good idea vs the sleeves Ive been using forever since it prevents water spotting. Theyre pretty lightweight which I thought might be a problrm but because they cover so much more of the bottle than the sleeves they actually seems to keep my beer cooler, longer. Ive only had them for a few days so durability is an open question but hey red e cheap enough to not really care.

for a price like this for 4 Insulators is very good.1, it really fits with beer bottle2. different colors. maybe you think its not a big pro. it does to me. at least u can tell whose drink is it. and they are colorful. makes you happier holding an alcohol3. it does keep the drinks cold for longer. can't they are can hold it cold for long. but at least double the time

The only reason I didn't give these five stars is because the blue koozie is too small for the bottle. (All bottles are the same size.) They keep the beer cool, & I especially appreciate the lack of condensation on the table. Also, there is some friction on the bottom of the koozie which is an advantage on a glass tabletop. The loop on the zipper is a nice touch.