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 securely hold a bottle of wine or champagne. The leakproof construction helps maintain the optimal temperature of wine, beer, or other chilled beverages, allowing you to enjoy them 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 during extended use. Foldable design: Thanks to its flexible and foldable construction, the leak-proof champagne cooler is easy to store and saves space when not in use. The bottle cooling sleeve can also be used as an ice bucket to keep drinks cool and refreshing for hours. Insulated performance: The outdoor bottle cooler bag offers excellent sealing and insulation properties, allowing the addition of ice cubes or ice water to maintain a cold environment. This helps keep champagne and other beverages chilled longer while preserving their best taste. Color: Transparent Material: PVC Package Contents: 10 x Bottle Cooler Bag Note: Light reflection and different display settings may cause slight variations in the color shown in the image compared to the actual item. Measurement allows an error of +/- 1-3 cm.