Sell 17.3 Inch Trend Knapsack Large Capacity Waterproof Business Casual Travel Laptop Backpack Bag best price

Main Material : Nylon Gender : Unisex Backpacks Type : Softback Capacity : 36-55 Litre Interior : Interior Slot Pocket Interior : Cell Phone Pocket Interior : Interior Zipper Pocket Interior : Interior Compartment Interior : Computer Interlayer Handle/Strap Type : Soft Handle Decoration : NONE Closure Type : zipper Rain Cover : No Exterior : Solid Bag Lining Material : Polyester Style : Casual Pattern Type : Solid Type : Notebook computer bag,Teenage schoolbag,Men's bagback Style : Casual, Business Color : Black, Gray, Blue Applicable Occasions : Gifts, Communication, Business, Leisure, Outdoor, Daily use Length:35*17*47CM