Men Travel Backpack Vacuum Compression Laptop Backpack 17 Inch Extended Large Capacity School Backpack Hiking Business Backpack

High-concerned chemical : none Technics : OTHER Interior : Interior Slot Pocket,Cell Phone Pocket,Interior Zipper Pocket,Interior Key Chain Holder,Interior Compartment,Computer Interlayer Handle/Strap Type : soft handle Exterior : Solid Bag Model Number : 9527 Carrying System : Resin Mesh Rain Cover : No Capacity : 36-55 Litre Backpacks Type : Softback Pattern Type : Solid Decoration : NONE Closure Type : Zipper Item Type : Backpacks Gender : Unisex Size: 49*32*15CM After expansion: 49*32*20CM Capacity: can hold a 17-inch laptop Using the vacuum compression method: Lable: Yes

Bag Upper Material: leather