【65um Thick & Sturdy】: Hijelyn liquor bottle shipping packaging is made of high quality PE/PA, no air leakage for 100 days, absorb shock and recyclable. With a thickness of 65um, the wine bags for travel provide more cushioning for bottles in the suitcase to prevent breakage in transit. The width of the wine shipping bags before inflation is 16inch, and after inflation, it becomes 13inch 【Multi-purpose Wine Shipper】: You can use the bottle protector for shipping to protect wine bottles, liquor containers, cups, cans and electronic devices in your luggage when you are on a cruises, cars or plane. Suitable for the transport of wine, whiskey, beer, alcoholic, champagne or bourbon 【Space Saving Bottle Shipping Packaging】: The wine protectors for luggage fits for most standard size bottles(750ml) . Before inflated, it is flat, saving much space. Good alternative to wine shipping box, wine luggage, wine carrier tote or styrofoam wine shipper 【Durable Bottle Shipper】: Each inflatable wine sleeves are designed of 14 independent columns, breaking one column will not affect the others, the protection remains. It provides the comprehensive protection for your bottles without any worry 【Easy to use】: Put the reusable wine shipping packaging flat, then find the arrow line, along the opposite direction of the arrow to find the end of the arrow. Pinch the air inlet with your finger, insert the pump tip and inflate. Then put your bottles in Whether you travel by plane, check luggage or ship wine, Hijelyn thick bottle protector for shipping provide better cushion and protection for your wine without any worry. 14 independent columns do not affect each other. Before inflated, the bottle protector for shipping takes up little space. Shock absorb, strong and reusable. Suitable for the transport of wine, whiskey, beer, alcoholic, champagne or bourbon. Good alternative to wine shipping box, wine luggage, wine carrier tote or styrofoam wine shipper