We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black convertible backpack and tote bag with hideaway straps and expandable main compartment

Targus

Targus TBB609GL Convertible Daypack 15-16" 21L

SKU CH-SXTT-EZR7T MPN TBB609GL

Convertible 21 L backpack fits 15-16 inch laptops, expands 33% and includes a separate shoe compartment

  • Case TypeBackpack/Tote (Convertible)
  • ColorBlack
  • Fit Most Screen Size15"-16"
  • Capacity21L Laptop Compartment 15.20" x 10.25" x 0.80"
  • FeaturesSpacious laptop and main compartment Main compartment expand
  • Dimensions17.71'' x 12.60" x 5.51''
  • Converts between backpack and tote with hideaway straps
  • Main compartment expands for 33% more capacity
  • Fits 15-16 inch laptops in dedicated compartment
  • Separate exterior footwear compartment keeps items apart
  • Made from water-resistant materials with lockable zipper

Convertible 21L Daypack for 15-16 Inch Laptops

The Targus TBB609GL is a convertible backpack and tote designed to carry laptops with 15 to 16 inch screens. It offers a 21 litre main capacity that expands by 33 percent when extra space is needed. The dedicated laptop compartment measures 15.20 by 10.25 by 0.80 inches for a secure fit. This bag suits commuters and travellers who want one bag that switches between carrying styles.

Water-Resistant Materials and Carry Comfort

The exterior uses water-resistant fabric to help protect contents from light rain and splashes. Contoured shoulder straps distribute the 2.42 pound weight across the shoulders during backpack use. Hideaway straps tuck away cleanly when the bag is carried as a tote by its top handles. No active cooling or power systems are present, so thermal and noise considerations do not apply.

Expandable Storage and Security Features

The main compartment expands to provide 33 percent more volume for clothing or gear on longer trips. A separate exterior footwear compartment keeps shoes or wet items isolated from electronics. The top-loading opening uses a lockable zipper head combined with magnetic closures for quick access and added security. These features adapt the bag to daily work and overnight travel without extra accessories.

Highlights

  • Converts between backpack and tote with hideaway straps
  • Main compartment expands for 33% more capacity
  • Fits 15-16 inch laptops in dedicated compartment
  • Separate exterior footwear compartment keeps items apart
  • Made from water-resistant materials with lockable zipper

Specifications

BrandTargus
ModelTBB609GL
Case TypeBackpack/Tote (Convertible)
ColorBlack
Fit Most Screen Size15"-16"
Capacity21L
Laptop Compartment
15.20" x 10.25" x 0.80"
FeaturesSpacious laptop and main compartment
Main compartment expands for 33% more capacity
Converts to tote with hideaway straps
Contoured shoulder straps
Separate exterior footwear compartment
Top-loading opening with lockable zipper head and magnetic closures
Made from water-resistant materials
Dimensions17.71'' x 12.60" x 5.51''
Weight2.42 lbs.
Shipping weight1.36 kg
Package size475 × 345 × 25 mm

Questions about this item

How do I switch the TBB609GL from backpack to tote mode without damaging the straps?

Pull the contoured shoulder straps through the rear panel slots and tuck them into the hidden pocket until they click; the bag then carries by the top handles only.

Which part of the TBB609GL is most likely to wear out first with daily commuting?

The lockable zipper head on the top-loading opening sees the most cycles; keep the teeth clean and lubricated to extend its life.

At what load does the expandable main compartment of the TBB609GL stop adding usable space?

The main compartment expands for 33% more capacity, but the 15.20" x 10.25" x 0.80" laptop sleeve dimensions stay fixed, limiting bulky gear.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.