Professional Protection- Inflatable Column Packaging Air Bagsit has highly protective, anti-impact,shock-proof and drop-proof,easy to inflate,provide excellent cushioning protection,ensure the safety of items during transportation.This transparent protective bag helps you distinguish the bottle. The bag has a lid, and it also has 14 air columns, which can effectively protect the opening of the bottle and bring all-round protection to the bottle and prevents dust and keeps the bottle clean. Wide Application- Our wine travel bags are perfect for shipping wine bottles safely and avoiding breakage or deformation. Fit for protecting wine bottles, champagne, olive oil bottles and other fragile items. Can also be used for logistics warehouses, e-commerce packaging, box filling, packaging of various fragile products.You can use this to protect your ,glasses, electronic devices, cups, etc. Unique design- Every column sealing air independently others can still protect the package even though one happen to be punctured.The air bag perfectly wraps the entire bottle or other fragile items to prevent impact,drop and other external forces from damaging the bottle.They are independent of each other, and the rupture will not affect other pillars. Easy for Daily Use- The edge of the pocket has a filling port and arrow inflation tips. It only takes a few seconds to inflate and become a shock-proof bag. After being inflated, the interior is filled with air, and the weight is very light. The flat packaging saves space and is convenient for travel and wine tasting.*** Without air pumpPlease buy it yourself *** Package & Size- 10 Pcs Inflatable Column Packaging Air Bags(not includes air pump) ; The product is 24*40.5 cm before inflation, and the maximum size that can be stored after inflation is 12 inches (31 cm) high and 3.3 inches (8.5 cm) in diameter.