This Backpack Female New Korean Style Fashion Brand College Style Schoolbag Male College Student Leisure Simple Backpack is perfect for any occasion. It features a solid color pattern, polyester fiber lining, soft surface processing, and a width of 30cm, height of 43cm, and thickness of 14cm. It also has a buckle accessory type, nylon material, sewing thread popular elements, double connector shoulder straps, soft handle lifting parts, neutral/male and female applicable gender, entire transaction inventory type, breathable, waterproof, wear-resistant, expansion, and burden reduction functions, and a soft hardness. It also has a square vertical model suitcase shape, mobile phone bag, file bag, and sandwich zipper bag internal structure, and an air pillow belt bearing system. Finally, it has a street trend style.