[All-round Buffer Protection] These wine bags for travel are made of durable PE+PA material, providing excellent shock and impact resistance. The travel wine bottle protector offers reliable cushioning to help prevent breakage or deformation of your wine bottle. Ideal for checked luggage during airplane or train travel. [Easy to Use] Locate the marked line and follow the indicated direction to find the inflation port. Insert the inflator into the port to inflate the bag. Once inflated, remove the inflator; the wine travel bag will seal automatically. [Package Included] This package includes 20 wine bags for travel and one inflator pump. The dimensions before inflation are 15.4 x 9.4 inches, and after inflation are 13.4 x 5.5 inches. Designed to fit wine bottles up to 12 inches in height and 3 inches in diameter. The bags are flat when deflated, saving space during storage. Note: After initial inflation, the bags cannot be deflated and reused. [Leakproof Protection Process] Each wine travel bag features 14 independent air columns. If one column is damaged, the others remain intact and airtight, ensuring continued protection. [Reusable Versatile] The inflatable travel wine bag is suitable for protecting wine bottles, glasses, cosmetics, ceramics, and electronic items. The durable construction helps prevent damage during transit. Color: Transparent Material: Plastic Size: Fits wine bottles up to 32 x 9 cm Package Contents: 20 x Wine Bottle Bags 1 x Inflator (color may vary, no specific option available) Note: Light reflection and differences in display screens may cause slight variations in color compared to the actual product. Measurement tolerance is +/- 1-3 cm.