Amazon.com: KNOMO Mini Beauchamp 10-11 Inch Tablet Backpack 。Created from leather and nylon to create a lightweight backpack to fit all your essentials Large, zipped main compartment with Padded section to protect your laptop Front section contain RFID zip pocket to protect your credit cards, passports and other items from digital theft Pen loops, card slots and detachable D-ring key chain strap create organization for life on the move Description Based on our bestseller, this backpack is now a little larger and with extra features. A trolley sleeve pocket on the back, hidden outer phone pocket and rfid zipped inner pocket makes travelling easier and more secure. 3.9\"D x 11.6\"W x 16.5\"H