Vacuum Backpack Travel with Pump, Large 80L Exapandable Air Compression Vacuum System, Available Boarding, Carry on Luggage, Water Resistant, TSA Lock and Strong Sealing Airbag for Travel, Black

Expandable backpack: The daily size of the vacuum backpack travel is 20 inches * 13 inches * 7inches; the expanded size is 20 inches * 13 inches *10 inches. Expandable capacity up to 80 litres. The backpack with pump adopts an expansion design. When fully expanded, the capacity is equivalent to a 26 inch suitcase, the backpack will provide you with ample space for all your necessities.
^^ Vacuum Compression: This vacuum backpack uses a vacuum compression design, travel backpack can save a lot of space to store more items. You can release the air manually or use a vacuum pump to quickly compress, laptop backpack can maximize packing efficiency, carry on bag reducing space waste and maximizing packing capacity. ^^
Wet and dry separation design: This travel backpack with vacuum system is equipped with multiple compartments to store daily necessities such as mobile phones, keys, books, passports, wallets, etc. Vacuum backpack also equipped with a dedicated wet and dry separation storage bag, and the wet and dry separation area effectively prevents the penetration of moisture and odor. Separate clean and dirty clothes for easy use, whether it is a short or long trip, vacuum travel backpack very suitable.
^^ Waterproof material: The backpack vacuum is made of durable waterproof fabric with a waterproof coating. Travel vacuum bags with pump stylish design, small travel backpack durable structure, and has a variety of functions to make your journey easier and meaningful.
^^ Anti-theft lock design: The vaccum backpack is equipped with a TSA-certified main compartment combination lock to ensure the safety of your items during the trip, vacuum bags for travel allow you to travel with peace of mind and protect your valuables from theft anti theft backpack.