Beer Bottle Sleeve Insulators 12oz 330ml Standard Beer Bottle Cooler Covers Zip-up Bottle Jacket 12OZ Beer Bottle Holder Non-slip Thick Neoprene Sleeves 4PC Pack (Black/Red/Blue/Grey)

Great product(s)!!! I also bought the one for the 12 oz slim can.Fit:Fits nice and snug.Functionality:Does what it is supposed to doKeeps drinks cold:Works better than regular koozies. True beer drinkers only need 30 minute or less anyway.Condensation resistance:Doesn't get wet like the regular koozies

I got the bottle sleeve quite a while back and it is still holding up well. Nice texture on the outside, quality, zipper, and fairly sturdy at the base. Better than ones I have bought in the past.

Excellent fit and grip. Keeps my beverage cold

After a can or bottle into the appropriate cover, there's a pronounced curve at the bottom of the cover which isn't a problem with the can/bottle gets on the empty side then it tips a little, other than that they seem well made.

Snug fitKeeps your drinks coldColors are attractive

Works extremely well and is very durable. I recently took two of these to CostaRica on a week long off shore fishing trip. Preformed very well, cold beer and they prevent the potential to break a bottle on the boat deck. They got all the way grimy, tuna blood, sun screen…. Ran them through the washer when I got home and they are good as new.

This item is well made for bottles or cans tall to mid size. The material is sturdy and does the job intended for. Price is on point too. The color is easy going and stays clean. The feel is easy to grip too. Purchased for bike and e-scooter rides but works for in car too. The color is right for us guys too👍

It is great design