Quality material: The sturdy and durable bottle cooler bag is made of thick PVC material, which is environmentally friendly and safe for long-term use. The bottle cooler bag is designed to hold a bottle of wine, champagne, or beer and features a durable handle for easy transport. Waterproof and leakproof: The bottle cooler has a strong and sturdy design that is completely waterproof and can hold a bottle of wine or champagne. The leakproof construction helps maintain the optimal taste of wine, chilled beer, or other cold beverages anytime, anywhere. With handle: This wine cooler bag is convenient to carry. Featuring a soft and comfortable handle with high load capacity, it remains comfortable even after extended use. Foldable design: Thanks to its flexible and foldable structure, the leak-proof champagne cooler is easy to store and saves space. The design allows the bottle cooling sleeve to be used as an ice bucket, keeping drinks cool and refreshing for hours. Insulated and sealed: The outdoor bottle cooler bag offers excellent sealing and insulation properties, allowing the use of ice cubes or ice water inside to keep beverages cold. This helps maintain the ideal temperature and flavor of your champagne or other drinks for an extended period. Color: Transparent Material: PVC Package Contents: 10 x Bottle Cooler Bag Note: Light reflection and different displays may cause the color of the item in the picture to appear slightly different from the real thing. Measurement allows an error of +/- 1-3 cm.