[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 air 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 bag will automatically seal. [Package Included] This package includes 20 wine bottle bags and 1 inflator pump. Dimensions before inflation: 15.4 x 9.4 inches. Inflated size: 13.4 x 5.5 inches. Designed to fit wine bottles up to 12 inches in height and 3 inches in diameter. Bags are flat when deflated, saving space. Note: After initial inflation, these bags cannot be deflated and reused. [Leakproof Protection Design] Each wine travel bag features 14 air columns. If one column is damaged, the others remain intact and functional, ensuring continued protection and no air leakage. [Reusable and Versatile] These inflatable wine bags are 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 color selection available) Note: Light reflection and screen settings may cause slight color variations between the image and actual product. Measurement tolerance: 1-3 cm. Only the items listed above are included; other accessories are not included.