Amazon.com | Geometric Backpack Luminous Backpacks 。Brand new, never worn, and in flawless condition — this holographic geometric backpack delivers a luminous, eye-catching look perfect for travel, college, work, or daily use. The holographic design shifts colors under different lighting, adding personality to any outfit. ⭐️ Features Style: Holographic, geometric pattern Fit: Regular Fabric: Polyurethane (PU) with Polyester lining Water resistant with adjustable strap Fits up to 10.5 inch device Storage volume 10.17 liters Application: Travel, daily, office, outdoor, study ? Condition: Brand new ? Measurements 10.24 x 4.72 x 12.6 inches Weight: 2 lb ? Materials / Fabric Polyurethane (PU) with Polyester lining ? Compartments 5 pockets, 6 compartments 22cm x 22cm main compartment on the outside with a zipper 10cm x 15cm side pockets on both sides Inside: 15cm x 16cm zippered pocket and a 15cm x 10cm small pocket in addition to the main compartment ? Carrying / Wearing Options Adjustable strap, backpack style ? Practical Use Travel, daily, office, school, college, suitable for adults fast shipping, smoke-free home, bundle & save QjBDUDhXTExTRg==