Details: Oxford Nylon Fabric(1).Superior nylon fabric: waterproof, wear resistant and wrinkle resistant.(2).Polyester cotton lining: fadeless and feeling comfortable.(3).Ultra-light weight: only 1.6 pounds.(4). Easy to carry on everyday use or as diaper bag.Superb on Storage (1). 1 main compartment, 2 slip pockets and 1 interior zip pocket.(2). An extra wristlet purse can hold a lot of items like your iPhone 7 Pllus.(3). Ample room for 14-inch laptops, iPad, cosmetic, tissue, A4 size file, books, cellphone, keychain and more. It is suited to office, museum, mall, party and trip.Humanized and Basic Design(1). A fixed interior keychain strap: it can avoid the embarrassing situation of rummaging keys.(2). Inverted trapezoidal shape can highlight you of tall feeling.Maintenance Tips(1). When stained with dirt, please dip it in soapy water with a soft sponge brush and gently wipe, and dry it in the shade.(2). When not use for a long term, tightly wrapped it into the bag and placed in the desiccant.