1.MATERIAL: High quality nylon material. This women's backpack purse is made of good nylon fabric, waterproof, wear-resistant and non-fading. The zipper with metal button is stylish and textured. The stitching is more compact and firm, reliable for use. 2.CAPACITY: They can hold enough products,like Ipad, umbrella, wallet, water bottle, books, snacks, cosmetics and so on. Size:31×13×32CM/12.21×5.12×12.61IN(L×W×H). Enough space for you to store your daily travel necessities. 3.WELL DESIGNED: It has anti-theft function, which makes you do the shopping for more comfortable and r. Removable and adjustable long shoulder straps makes the backpack more practical. You can carry it as a shoulder bag or backpack. 4.OCCASIONS: This kindly usage backpack can use as casual daypacks, backpack, single shoulder bag, hand bag for everyday use, travel, office, dating, shopping and other outdoor activities and so on. It can meet your diverse daily needs. The style is changeable, simple and fashion. This backpack is the choice. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.