Description
- Expandable travel backpack: Expandable design provides extra 15 liters, before extended is 20L, dimension: 18.3x12.2x5.9inch/46.5x31x15cm; after extended is 35L, dimension: 18.3x12.2x9.5inch/46.5x31x24cm. Meshes inside to keep things organized
- The backpack has extra zipper compresses pack to make it more roomy. It meets all of the requirements to travel on an aircraft, and save your money on baggage fees
- Multiple carrying backpack: Use as a daily backpack, a flight approved carry on bag or attach this bag on the luggage for hands free: a strap at back allows backpack to attach on the luggage handle tube and hide-away backpack straps
- Ergonomic comfortable design travel backpack: Multi-panel Airflow Design provides extra padding for comfort and maximum back support.Adjustable waist straps and breathable mesh shoulder straps with plentiful sponge passing help relieve the stress from your shoulder
- Convenient external USB port travel backpack
Capacity 20-35LPackage internal structure ID bag, laminated zipper bag, computer pocketOpening methodStrap root number: double root Lifting partsFunction Waterproof, breathable, wear resistantBrand otherApplicable gender Neutral / male and femalepattern: plain HardnessPopular elementsBag shapes: square vertical sectionOuter bag typeColor black, dark grayBag fashion style backpack
