Amazon.com | Geometric Backpack Luminous Backpacks 。Brand new, in flawless condition — this geometric holographic backpack delivers a luminous, iridescent look perfect for travel, college, work, or casual daily use. The design shifts color in the light, offering a unique and eye-catching style. ? Condition: Brand New ? Measurements: 30x17x40cm and weighs 0.93kg ? Materials / Fabric: Polyurethane outer material with nylon lining ⭐️ Features • Geometric holographic design that changes color in light • Features a USB port for convenient charging • Adjustable straps for a comfortable fit • Padded compartment fits 16-inch laptops ? Compartments • 6 total compartments for ultimate organization • Includes a main compartment and multiple external pockets ? Carrying / Wearing Options • One-size-fits-all with adjustable straps • Designed as a daypack or travel backpack ? Practical Use • Ideal for travel, college, work, and casual use • Sleek dark gray base color matches any outfit fast shipping, smoke-free home, bundle & save B0CP26FRNW