Vacuum Compression Backpack 36 to 55L Large Capacity Multifunctional Wet Dry Separation Expandable Backpack for Travel Business

Feature: 1. Intelligent Layout: This backpack features a separate shoe compartment made of grime proof material that's easy to wipe clean. It accommodates various shoe sizes while preserving their shape and maximizing space. 2. Wet Dry Separation: Additionally, a designated wet dry separation area makes it convenient to store wet towels, umbrellas, and other items, while the large main compartment and multiple pockets allow for efficient categorization and quick access to your belongings. 3. Comfortable Carrying: Designed with versatility in mind, this backpack offers multiple carrying modes, handheld, single shoulder, and double shoulder. The nylon handle ensures a comfortable grip that won't stress your hands. With a detachable shoulder strap, it caters to your different carrying preferences. The widened and thickened shoulder straps enhance comfort, and the adjustable strap length allows for a personalized fit. 4. Effortless: Equipped with a trolley strap, this vacuum backpack can be secured onto your suitcase, liberating your hands while traveling, providing effortless movement and allowing you to concentrate on enjoying your journey without the weight on your shoulders. 5. Watertight Backpack: This vacuum compression bag resists water, preventing rain from soaking through and keeping your important documents and laptop safe from damage. Expandable and large 36 to 55L capacity design allows it to carry more items. 6. Thoughtful Details: The main bag's opening expands to 180 degrees, facilitating easy access for larger items. It includes smooth 2 way zips for easy item retrieval and retractable buckles to maintain its shape even when packed to capacity. The convenient hardware hook is ideal for storing glasses or other small items, while the reinforced triangular stitching at stress points enhances durability.

Specification: Item Type: Vacuum Travel Backpack Material: Oxford Cloth, Polyester Weight: Approx. 1293g / 45.6oz Capacity: 36-55L Function: Breathable Accommodate Laptop Size: 17.3 Inch Colour: Black Product Size: Approx. 32x46x16cm / 12.6x18.1x6.3in? Extended Thickness: 22cm / 8.7in Holds: Mobile Phones, Umbrellas, Headphones, Wallets, Computers, Clothes and so on

How to Use: 1.?Open?the?compression?vacuum?liner?bag?2.?Zip?up?the?airtight?zip?with?the?garment?packed.?3.?Open?the?one?way?air?vent?4.?Press?the?air?out?of?the?bag?and?close?the?valve.(Note:?you?can?use?your?own?electric?pump?to?exhaust?the?air,?electric?pump?not?included)

Package List: 1 x Vacuum Travel Backpack 1 x Shoulder Strap