● Nylon ● Polyester lining lining ● zipper closure ● nylon fabric frame ● 13.4" high ● 6.3" wide ● ✤ HIGH QUALITY MATERIAL: DuoGaoTe women backpack purse is made of soft, waterproof and durable nylon fabric, which can keep this fashion women backpack clean, dry and comfortable. Elegant nylon fabric as an eye-contacting element, gives you confidence with this lady backpack purse. ● ✤ 3 CONVERTIBLE WAYS: This DuoGaoTe casual women backpack features 2 adjustable and removable back straps and 2 top sturdy handles. You can use it as a Fashion Backpack with 2 back straps or take one strap off to be a Casual Shoulder Bag. This lady backpack also can be toted by the 2 sturdy handles around your wrist as a Top- Handle Bag. ● ✤ WELL ORGANIZATION: Interior: The main zipper compartment contains two zipper pockets for smart phone or notebooks and two slip pockets for ID cards. Exterior: outside section keeps two zipper pockets for cosmetic or glasses case, two side pockets for lipstick or house keys and one deep hidden anti-theft back zipper pocket for your wallet/purse or other valued items. ● ✤ LARGE CAPACITY: Exterior Dimension: Exterior Dimensions: 11.5"L x 6.3"W x 13.4"H. Weight: 1.2 pounds. ● ✤ AFTER-SALES-SERVICE: If there's any reason causes you not completely satisfied with our product, please contact our customer service with pictures. We promise we will give a best solution for you within 24 hours. It is our intention to offer the BEST customer service for our valuable customers on Amazon.