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Leather Briefcase

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Leather Briefcase
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About The Fabric

About The Fabric

Frank Clegg and his team are legendary for sourcing the most beautiful leathers in the world. Unlike a typical smooth leather hide, shrunken bison is not stretched during the drying process. Instead, it is laid flat and allowed to condense during the drying process, creating a unique grain that is tick, rugged and uniquely textured. This also makes the hide more resistant to the elements and less likely to show scuff marks or patina over time. We appoint our shrunken leather products with a smooth belting leather which creates a great contrast for the bags while also providing a structured carry.

“The quality of the fabric is amazing and it fits better than bespoke suits I’ve had made in England and NYC. I'm a AOS customer for life!"

"It's so refreshing to have actual experts reviewing my garments and listening to my feedback. The whole thing felt like a true bespoke experience."

"I just received my coat, suit and shirt. I am blown away! All three are 100X better in person than they are in the pictures. I just placed my next order :)"


I always loved briefcases but never really felt comfortable carrying them. They often seemed overly formal, rigid and conservative for my personal "casually tailored" style. I'm not a lawyer, or a doctor in the 50s. So when thinking about the ideal briefcase design for the AOS x FCL collab, I wanted something that could be carried with a suit (of course) but could also be used to elevate the style of a more casual look. Not quite a messenger bag (I hate messenger bags), but a similar vibe that is at once professional and sharp, but also laidback enough for a daily work carry.

Frank's double-gusset zip-top briefcase was the answer for me. In my opinion, this is the perfect work bag. Whenever I am taking my laptop somewhere I just throw it in this bag and go (often without a protective sleeve because this brief has a divider to keep your computer/tablet safe and secure).

This design was also the choice of President Obama when he was in the White House, so you know, extra points for that.

  • Made to Order in Massachusetts by Frank Clegg Leatherworks
  • Full front and back easy-access exterior pockets
  • Solid brass hardware
  • Solid brass Swiss RiRi Zipper
  • Removable shoulder-strap with triple-layer leather pad
  • Width: 17”
  • Height: 12"
  • Depth: 4”