New schoolbag female college student solid color large-capacity backpack multi-layer sturdy middle and high school student backpack

Occasion: Multi-purpose Appearance: Solid bag Interior: Inner zipper pocket Hardness: Hard Closing type: Tie Pattern type: Serpentine Gender: Female Style: Fashionable Lining material: polyester Main material: pu Shape: barrel Label: Yes Note: Due to differences in different monitors and lighting, the image may not reflect the actual color of the item. Thank you for your understanding. Material: PU Size: One Size Length:25cm  Width:15cm Height:20cm

bag upper material: polyurethane