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Army Green travel backpack with hidden straps and USB port

BFKK

BFKK B681 Army Green travel backpack 18 inch laptop 12 x 8 x 23 inch

SKU CH-PEW0-1SB51

Convertible travel backpack holds an 18‑inch laptop with built‑in USB charging port and hidden strap compartment

  • ColorArmy Green

Color Army Green

  • Fits 17 inch laptop in dedicated padded compartment
  • Converts to duffel bag with removable shoulder strap
  • Built-in USB and headphone ports for on-the-go charging
  • Multiple organised pockets including charging and pen slots
  • Weighs 1.88 kg with 12 x 8 x 23 inch dimensions

Convertible travel backpack

This BFKK B681 Army Green bag converts between backpack and duffel modes with a removable shoulder strap. It fits an 18 inch laptop in a dedicated compartment and suits daily commutes or multi-day trips. The design targets travellers who want one bag for both carry styles.

Organisation and charging

A built-in USB port and headphone jack connect to your own power bank through an internal cable for on-the-go charging. High-quality zippers secure a U-shaped main pocket, multiple front and side pockets, plus a hidden rear strap pocket. Soft foam padding and polyester lining protect contents during transit.

Dimensions and capacity

The bag measures 12 x 8 x 23 inch (30.5 x 20.3 x 58.4 cm) and weighs 1.88 kg (4.14 lb). It holds a 17 inch laptop, two clothing sets, shoes, a water bottle and an umbrella. Nylon fabric construction keeps the load manageable for overhead-bin storage.

Highlights

  • Fits 17 inch laptop in dedicated padded compartment
  • Converts to duffel bag with removable shoulder strap
  • Built-in USB and headphone ports for on-the-go charging
  • Multiple organised pockets including charging and pen slots
  • Weighs 1.88 kg with 12 x 8 x 23 inch dimensions

Specifications

ColorArmy Green

Other versions of this model

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Questions about this item

How do I switch the BFKK B681 between backpack and duffel modes without jamming the hidden strap zipper?

Unzip the rear pocket, pull both shoulder straps out fully, then clip the adjustable shoulder strap onto the side D‑rings; stow the straps flat before zipping the pocket shut so the teeth don’t catch.

Which parts of the BFKK B681 will need replacement first with daily travel use?

The high‑quality zippers on the main U‑shaped pocket and the USB pass‑through port see the most cycles; keep them clean and lubricated, and replace the removable shoulder strap if the clip or webbing frays.

What capacity limit of the BFKK B681 is reached first when I pack for a long trip?

The 12 × 8 × 23 inch frame fits an 18 inch laptop plus two clothing sets, shoes and a water bottle; once that volume is used the main compartment zipper strains before the 1.88 kg weight becomes an issue.

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