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Black 40L backpack with shoe compartment and 17.3in laptop sleeve

Avantalk

Avantalk 2 in 1 Accessory Backpack 40L 17.3in 2023

SKU CH-DSGM-G9P47

A 40 L convertible backpack with a fold-away shoe compartment, padded 17.3 in laptop sleeve, USB charging port and luggage strap

  • Deformable shoe compartment expands or folds flat for flexible storage
  • 40 litre capacity fits 17.3 inch laptop plus books and clothes
  • Five-layer protective sponge shields laptop from impacts
  • External USB charging port powers devices while moving
  • Luggage strap secures bag to rolling suitcase handle

Adaptive 40L Backpack for 17.3in Laptops

This new 2023 Avantalk backpack converts between a shoe-carrying bag and a spacious daypack by folding its bottom compartment. The deformation design shrinks the main section when shoes are stored and expands it again when the pocket is folded flat. It suits students, commuters and weekend travellers who need one bag for both scenarios.

Check Laptop Size and USB Power Bank

Verify that your laptop measures no more than 17.3 inches diagonally to fit the dedicated padded sleeve. The external USB charging port requires a separate power bank placed inside the bag; no battery is included. Ensure you have a compatible cable to connect your devices to the port.

SBS Zippers and Luggage Strap for Daily Use

All zippers are upgraded SBS models built for smoother, more durable operation under frequent opening. A rear luggage strap lets the bag slide over a suitcase handle for hands-free airport travel. The anti-theft pocket placement keeps valuables close to your back while the side pockets hold bottles or umbrellas within easy reach.

Highlights

  • Deformable shoe compartment expands or folds flat for flexible storage
  • 40 litre capacity fits 17.3 inch laptop plus books and clothes
  • Five-layer protective sponge shields laptop from impacts
  • External USB charging port powers devices while moving
  • Luggage strap secures bag to rolling suitcase handle

Specifications

No published specifications for this item yet.

Questions about this item

Does the backpack come with a power bank for the USB charging port?

No, the external USB charging port is a pass-through; you supply your own power bank inside the bag and connect your device to the outside port.

Is the 40 litre capacity fixed or does it change when the shoe compartment is used?

The 40 L figure is the maximum; when shoes are stored the bottom pocket expands and the main compartment shrinks, and when the shoe pocket is folded flat the main compartment regains the full volume.

Will a 17.3 inch laptop fit in the dedicated sleeve with the five-layer sponge padding?

Yes, the independent laptop compartment is sized for 17.3 in laptops and includes five-layer protective sponge padding.

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