36 55L Expandable Backpack Vacuum Compression Large Capacity Shoulder Bag for Travel Business Trip Wet and Dry

Feature: 1. Independent Shoe Compartment: This backpack features independent shoe compartment design that can accommodate shoes of different sizes, protecting their shape while saving space. It is made from a dirt resisting material that is easy to wipe clean 2. Hand Carrying Mode: This expandable backpack features touch fastener handle design, offering a comfortable grip. The hand is made from nylon material, wear resisting, no hand fatigue, and convenient to carry in any situation 3. Shoulder Straps: The widened and thickened shoulder straps ensure comfortable wearing, with a detachable design that allows for easy switching between single shoulder and across body carrying. They are equipped with buckles to adjust the length of the straps 4. User Friendly Design: This backpack features a large capacity main compartment and multiple combination pockets for organized storage. Its integrated box like structure with a 180 degrees opening main compartment facilitates easy placement and retrieval of large items 5. Zippers and Buckles: The bidirectional metal zippers have tightly interlocking teeth, ensuring effortless opening and closing, making it more convenient to access items. The contraction insert buckle provides a secure fit, maintaining the backpack shape even when full loaded 6. Safe Storage: This vacuum compression backpack offers a dry wet separation area for storing wet towels, umbrellas, and other items. It is made from safe fabric that prevents rain from soaking work documents or laptops 7. Sturdy Structure: After compression, there is extra space in the corners of the bag where you can place small loose items before closing the mesh zippers. The seams and the triangular stress points on the shoulder straps are reinforced for added durability 8. Suitcase Strap: The back of the backpack is equipped with a suitcase strap, allowing it to be attached to a suitcase for convenient travel. Its comfortable load reducing system ensures a more convenient journey Specification: Item Type: Expandable Backpack Material: Oxford Cloth, Polyester, Nylon Capacity: 36 55L Function: Breathable Accommodate Laptop Size: 17.3 Inch Colour: Black Backpack Length: Approx. 32cm 12.6in Backpack Height: Approx. 46cm 18.1in Backpack Thickness: Approx. 16cm 6.3in Extended Thickness: Approx. 22cm 8.7in Storage Items: Mobile phones, umbrellas, earphones, wallets, computers, clothing, and more Pump Battery: 1500MAH Li Battery (built in). Package List: 1 x Vacuum Backpack1 x Pump1 x Pump Storage Bag1 x Pump User Manual1 x Pump Charging Cable2 x Accessories