Kvvdi 8 Pack 12 oz - 18 oz Neoprene Water Bottle Sleeve 16.9 oz Insulated Glass Drink Bottle Cover

In hopes of saving someone else time researching and trying to see which size bottles these neoprene koozies do fit, I am writing this review. These are genuine, neoprene bottle koozies, and they are a great quality. However, based on the size written on the listing, this size was much taller than I thought it was. The listing makes it sound as if regular US size water bottle (16.9 fl oz.) will fit nicely. However, they do not (see photo). I had to cut the koozie down to fit a 16.9 fl oz water bottle, which is a shame, because the detail at the top is so nice. However, if you like the tall, thinner water bottles like "Life Water" , these are just the right size koozies (see photo). These may be too thin for 20 oz. soda bottles. They are definitely too tall for 16 oz energy drinks like Bang and Rockstar (I had to cut them down to fit those). Hope this helps you.

These are really nice. I bought them to use with the Boroux Original Glass Water Bottles, .5 liter.They work just fine. These covers come up to the lid which was a bit high, but if you just fold them down a bit, to the outside, they fit better and its easy to put the lid on the bottle and see the level of the liquid.These covers insulate, end condensation and make the glas bottles much easier to grip. I think they would help to protect them from breakage as well, but haven't tested that yet!

These are holding up really well after a couple of months and I love the color options and sharing them with my kiddos who insist on stealing them for their water bottles. They protect my glass water bottle really well and my kid can even get one on his Gatorade bottle that's much bigger. I even run them through the washing machine and drip dry when they get stuff on them.

These a great for keeping water bottles cool and from sweating. But I purchased them to organize who's water is who's and it has been a huge help for our large family and guests. Cut down on the wasting of water bottles. They are a tad tall for your regular 16.9oz water but still works just fine.

OK, my use is pretty specific, but they are great for what I want. I go rock climbing, and I wanted a way to clip a water bottle onto my harness without worrying about losing something or breaking an expensive bottle. These fit the 20oz 'sport' disposable water bottles, and loop is nice and sturdy, so they are very secure. I you need a way to hang a water bottle off your gear, this is a good way to go.

These bottles sleeves were colorful. Tall enough to go over a 16 oz. bottle. They didn't keep my water cold. Water was cold before but not frozen. Left it in my car while my friend and I went shopping. It was 90 degrees outside. My friends bottle sleeve kept her fluid cold so I'm going to purchase one like hers. I'm selling these at my sidewalk sale for a quarter each. Maybe someone can get use out of them.

I bought these because we use bottled water at times and this way we know whose is whose..

I bought these to keep my 16 and 20 oz. Dr. Peppers cold longer, and eliminate the sweating mess. It takes a bit of effort to get them on (damn multi-point bottoms), but then they do the job well enough. Pretty tight on a 20 oz. bottle.Minus 1 star for the silly straps, which just get in the way (until I cut them off).