Airback Backpack with Pump, Air Vacuum Vacpack Backpack for Travel, Airpack Backpack with Vacuum Compression Packing (Army Green)

【Vacuum Compression】Utilize the one-way valve for electric or manual compression, optimizing luggage space efficiency with minimal effort and maximum convenience.【Waterproof Airback Bag】This vacuum seal travel backpack adopts a multi-layer waterproof design. Even if the whole back pack falls into the water, the clothes inside will not be affected and will remain dry.【Anti-theft Design】Secure belongings with an integrated combination lock on the main compartment and a discreet back zipper pocket for valuables, ensuring peace of mind during travels.【Expandable Capacity】Expandable with vacuum compression to a capacity of up to 60 liters, equivalent to a 24-inch rolling suitcase, while maintaining a compact form for versatile travel needs.【Versatile Durability】Crafted from robust Oxford cloth, this backpack withstands diverse weather conditions, making it ideal for daily commutes, getaways, business trips, or as a thoughtful gift for avid travelers. faultless for everyday use. premium materials and excellent craftsmanship ensure long-lasting durability.