Expandable Men's Backpack Large Capacity Waterproof Man Business Trip Backpacks Multi-functional Men 17.3 inch Laptop Travel Bag

High-concerned chemical : none Technics : Jacquard Interior : Cell Phone Pocket,Interior Zipper Pocket,Interior Slot Pocket,Interior Key Chain Holder,Interior Compartment,Computer Interlayer Handle/Strap Type : soft handle Exterior : Silt Pocket Model Number : PS-660S Carrying System : Arcuate Shoulder Strap Rain Cover : No Capacity : 36-55 Litre Backpacks Type : Softback Pattern Type : Solid Decoration : NONE Gender : Men Item Type : Backpacks Closure Type : Zipper Lable: Yes

Bag Upper Material: leather