ZUOLUNDUO Vintage Canvas College School Bag Laptop Bag Backpack M8675SJ,Khaki Material:canvas fabric,cotton lining; Approx Dimensions: 11" L x 3.5" W x 16.5" H The front pocket use magnetic clasp as material so that it can be opened easy. The mobile phone, cards and other items can put in it. Fashion backpack for traveling and hiking ,take everything with you. Retro eco-friendly casual life style, large size with multiple pockets, good for keeping personal belongings.