NEWGO Wine Cooler Sleeve Reusable Wine Bottle Cooler Flexible Wine Ice Pack Sleeve Keep Wine Cool and Refreshing for Standard Size Bottles for Red Wine, White Wine & Champagne - Black

After 5 months of extensive use, this wine cooler sleeve has consistently outperformed similar products I've owned. The standout feature is its superior contoured design, which wraps more closely around the bottle shape. This improved contact means more cooling surface against the wine bottle, resulting in faster and more even chilling. I've used it frequently since purchasing in August 2024, including tonight for champagne, and it has maintained its effectiveness through repeated use with no signs of wear. The thoughtful design shows attention to the practical needs of wine enthusiasts - when you need to chill a bottle quickly, every point of contact matters. 5 stars for combining smart design with reliable performance.

Excellent product! Took to a pool party in 100 degree weather & it kept the wine cold the 4 hours it took me to finish the bottle!

Works great.

Not quite as easy to get on a bottle as similar items, but good cooling. Quality good.

My wife and I enjoy a bottle of Cremant on our patio on summer evenings. Midwest summers are hot so these do a great job of keeping the bubbly cool.

Buen producto. Alegre

could be for a magnum wine bottle but a struggle for a magnum champagne shape bottle

Oh we looooooove this! I'm not exactly the best at thinking ahead so when I can just plop a bottle in what we refer to as "the wine sleeping bag" and 20 min later have chilled wine, I am very happy. I live in the desert and it's tough keeping a bottle at a reasonable temperature outside so this is a game changer for our poolside hangs. Will be repurchasing to always have on hand!