WKieason 12oz Standard Can Sleeves Insulators Sleeves Standard Can Covers 12OZ Beer Bottle Sleeves Coolers Holder Non-slip Neoprene Can Coolier Sleeves 4PC Pack (Black/Red/Yelllow/Blue)

They fit snug, they don't sweat, great product. I like my water ice cold, out of the freezer!

I love these koozies. They keep the cans cold, my hands not cold, they're easy to clean, and they've lasted forever. Maybe one of my easiest recommendations to anyone looking for someone like this.

Perfect, snug fit for bottles the size of a 16 oz Kombucha bottle. We repurpose the glass Kombucha bottles for water bottles. No worry about broken bottles when you are on the go or at the gym.

I freeze half bottles of water and a watered down version of iced tea for both use in the home and travel. For years I have used the short 4" tall neoprene coozies to help keep the beverages cool, however I found that over time they had a tendency to slip off when stowed inside of a travel bag, and/or sweat to the extent of making things inside and outside of the bag damp. Additionally, when frozen, the bottom of the bottles tended to become round and unstable when placed upon a flat surface. Time to search for a better alternative. I thought I found it with the purchase of these nice, black, textured, supreme coozies... I was impressed with the clean, neat, aesthetic look and overall QUALITY of these WK IEASON WATER BOTTLE COVER SLEEVE INSULATORS. So impressed that I ordered a second set of three almost immediately. The general design is thoughtful; built-in webbed handle with clip and sturdy elastic cord with grip to allow cinching of the top portion. The overall fabric is a stretchy checked texture; the bottom totally enclosed; with the top and bottom featuring a perfectly executed binding. It works fairly well to keep my drinks cool, however I personally think that my original neoprene coozies might have been better at keeping drinks cold. This one DOES keep any condensation to a minimum due to more overall coverage and an enclosed bottom, but what I REALLY appreciate is the convenient built in handle and the fact that the bottom binding keeps the bottle stable and less likely to tip over. The only CAVEAT of this nifty little coozie is an OVERBEARING CHEMICAL ODOR that persists post laundering and with consistent use. Despite their lovely aesthetics, supreme quality, and brilliant design, I just cannot bring myself to use them due to the lingering overwhelming chemical SMELL, especially when brought to my face for sipping of beverage. Their use literally brings tears to my eyes. Even when placed inside of my freezer/refrigerator compartments, the smell permeates the appliance. In lieu of Amazon's 30 day return policy, I guess I should diligently continue to wash/dry/place them outside in sun to see if this improves the odor, however as they are presently, they are useless to me. NOVEMBER 2025 UPDATE: Simply running these neoprene coozies through machine RINSE cycles failed to rid them of their malodorous chemical smell. However, THREE FULL WASH CYCLES with detergent and softener has made noticeable improvement. Although NOT TOTALLY absent of off-putting chemical smell, the first scent that I now notice is at least that of fabric softener. I will continue laundering to see if I can irradicate the pungent smell in its entirety. (OF NOTE: Product of excellent construction and are holding up well without any sign of wear/deterioration. Additionally, although LOVING the much utilized side handle, I did remove the attached clip feature as it did not serve my needs and was generally in the way during use. Overall - ONE STAR ADDED to this updated review.)

Very happy with the sizes in this package of can sleeves. I was hoping at least one would work for an Aquafina water bottle and the largest and smallest one both fit! I’m thrilled that the largest one fits as it was my first choice. The only downside is that the sleeves have a strong petroleum smell. I’ve left them outside so far for two days. The smell has dissipated, but is not completely gone yet. Hoping another day or two will do the trick. The pattern and color is nice.

These bottle sleeves are great! They are insulated, so they keep the bottle cold while keeping the hand warm. They fit a 16.9 ounce bottle perfectly, and I presume that the other bottle sizes are equally well accommodated. These are the best bottle sleeves I've found so far, and they well deserve their five-star rating. (Actually, I'd give 'em six stars, if that were possible.) Three thumbs up!!!

I loved the colors until I tried to wash them. They stain and won't come clean. They worked great but unusable for company now . Guess I should have got all black but wanted the grand kids to know which glass was who's hence different colors. Oh well.

Floridians take note; These colorful can holders are worth their weight in gold. First, they keep your canned beverages cold longer in our 97 degree heat. Next, they hug the cans snugly and don’t slide off, keeping your hands dry and making it less likely that you will spill. Because they are 4 different colors, you won’t mix your drink up with someone else’s. And last but not least if you carry them around all day, day after day and stick them in the cup holder of your car, truck, tractor, or mower’s cup like I do, you can throw them in the wash and they come out fresh and clean ready for the next blisteringly hot day. I’ve heard it gets hot in other states too, so folks in other parts of the country might want these too.