Casual Oxford cloth bag backpack - Blue with wallet

Oxford cloth - Ergonomic strap is more comfortable(Tip: Some product tapes do not have logo) - You can wear it on your shoulder or cross your body - Adjustment system on back can accurately adjust the focus for different height and shape - Length of the long strap of the bag can be adjusted - The Chest Pack is provided with enough pockets, available for putting in your mobile, wallet, pens, sunglasses, keys and other stuffs - the style of the bag is classic, which shows your outstanding temperament - Main Bag Size: Approx.16x 31cm (L x H) - Color: Black, Gray, - Material: Oxford cloth USB charging type.