Product information: Lining material: Polyester Pattern: Printed Suitable occasion: School education Colors: White, gray, blue, red, black Applicable gender: Unisex/Both men and women Style: School‑inspired Features: Waterproof, ultra‑lightweight, abrasion‑resistant, packable Material: Nylon Carrying system: Curved shoulder straps Trendy detail: Stitched seams Aesthetic: Fresh and sweet Target age group: Junior high school