Expandable 17-Inch Waterproof Laptop Backpack with USB Charging Port - Black

Product Description

The Expandable 17‑Inch Laptop Backpack is built for students, commuters, and professionals who need dependable organization and everyday versatility. Featuring 11 dedicated pockets, including a padded compartment for laptops up to 17”, the backpack keeps essential items neatly arranged and protected.

Its expandable structure offers additional storage when needed, while the waterproof exterior helps safeguard your device and accessories during travel or daily use. A built‑in USB charging port supports convenient on‑the‑go power when paired with your own power bank. Padded straps and a breathable back panel provide comfort during extended wear, making this bag well‑suited for work, school, gym, or weekend travel.

Key Specifications

• Color: Black
• Main Material: Waterproof fabric
• Laptop Compatibility: Up to 17 in
• USB Port: Built‑in (power bank not included)
• Total Pockets: 11
  • Pocket Dimensions (converted):Large Pocket: 18.5 in × 12.2 in (47 × 31 cm)
  • Laptop Layer: 13 in × 11.4 in (33 × 29 cm)
  • Main Pocket: 18.5 in × 12.2 in (47 × 31 cm)
  • Interlayer Pocket: 7.9 in × 11.4 in (20 × 29 cm)
  • 2 Small Pockets: 5.9 in × 4.5 in (15 × 11.5 cm)
  • 2 Pen Pockets: 5.5 in × 1.4 in (14 × 3.5 cm)
  • Front Top Pocket: 4.7 in × 10 in (12 × 25.5 cm)
  • Front Bottom Pocket: 12.6 in × 11.8 in (32 × 30 cm)
  • Back Zipper Pocket: 6.9 in × 12.2 in (17.5 × 31 cm)
• Expandability: Flexible expandable structure
• Closure Type: Zipper
• Use Case: School, business, travel, gym, daily carry
  • Materials:Waterproof exterior fabric
  • Polyester interior lining
  • Dimensions & Weight:Weight not provided in supplied data
  • Included:1 × Expandable Laptop Backpack

What’s Included

• Expandable 17‑Inch Laptop Backpack (Black)