canvas laptop backpack

Large Capacity: The inner bag has zipper pocket, small compartment of the pocket and main compartment can hold laptop,magazines, umbrellas, mobile phones, wallets and so on.; The front zipper bag can hold the phone.there are side bags for thermos cups. Business travel essentials; Roll Top Backpack , The bag can be locked with a latch. The size of the bag can be adjusted. The height of the bag opening can be increased when there is a lot of stuff in the bag, and it can be reduced when there is little; Washed canvas, retro and fashionable+Pu leather ornament; Accessory: High Quality Vintage metal Buckles;