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  • Osprey Packs - FlapJack 20L Courier Bag -

Osprey Packs FlapJack 20L Courier Bag

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5 Reviews


A commuting companion.

The Osprey FlapJack Courier Bag organizes your work and school essentials with its multitude of internal and external pockets. It slings over your shoulder for effortless carrying, and its padded shoulder strap hugs your body as you walk across campus or to work, while the waist strap ensures that the bag doesn't slip around as you pedal through busy streets.

On the outside of the FlapJack, you'll find an easy-access front pocket along with a hidden rear pocket and side water bottle holder. Inside of the main compartment is a padded laptop sleeve that will hold 15-inch laptops, along with an additional sleeve to protect documents and folders you don't want to get bent and wrinkled during your commute.

  • Adjustable padded shoulder strap
  • Zippered main compartment
  • Laptop/tablet sleeve
  • Top carry handle
  • Side water bottle pocket
  • Reflective details
  • Blinker light attachment clip
  • Item #OSP004A

Tech Specs

600D polyester
20L (1220cu in)
Shoulder Strap
1 main compartment, 1 rear, 1 organizer, 1 shoulder strap, 1 internal
Laptop Sleeve
15 x 18 x 10in
Recommended Use
casual, cycling
Manufacturer Warranty

Tech Specs

  • Reviews
  • Q & A

What do you think about this product?

Have questions about this product?

Holy mother of pockets!

  • Familiarity: I've put it through the wringer

This dad-bag kicks ass! I was almost convinced to get a Topo Designs bag by a coworker of mine but ended up going with this bag after some research and my previous experience with Osprey being an awesome brand.

I was slightly concerned that this thing wouldn't have enough storage for all that I wanted to throw in it, but the amount of pockets on this thing honestly surprised me! It holds my laptop, my laptops power cord, a tablet, a whole host of cords, an extra rain shell, a book, a notebook, handfuls of pens and pencils, my glasses, and a water bottle, all without looking bulky or causing too much strain!

I've even taken this bag bike commuting. The included hip strap held the bag in place while the padded shoulder strap made the bag as comfortable as a backpack.

In short, this bag is fantastic. It holds more than you'll ever need, all in a sleek and comfortable package!

Great work bag.

  • Familiarity: I've put it through the wringer

I've had this bag for well over a year and it's held up. I work in manufacturing, so this thing takes a beating. It has more than enough room for the computer, forms, and PPE that I need. Well done Osprey!

Durable and convenient

  • Familiarity: I gave it as a gift but have feedback to share

This was a gift for my wife and she said that it has great space, fits comfortably when carrying it around town, and the build quality is great. Another great Osprey product.

Dad diaper bag

    I've seen other dads use this as a diaper bag, so I decided to give it a go. So far, it's working great as a diaper bag! My only complaint is that I wish it had the same bottle holder as the backpack for on-the-go bottle deployment.

    Other than that, it works great and looks great!