MARTIN THIN LEATHER BRIEFCASE

MARTIN THIN LEATHER BRIEFCASE

$435.00
$435.00
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MARTIN THIN LEATHER BRIEFCASE

MARTIN THIN LEATHER BRIEFCASE

$435.00
$435.00
Color: Saddle

Customize Your Bag

Custom bags are made to order with a 15-20 business day turnaround and are not eligible for a return.

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25% OFF 4TH OF JULY SALE!
CODE: “4THOFJULY”

Description

The Martin Slim Leather Briefcase is made with our signature full-grain leather. It's the perfect working companion. Our slim briefcase features one large outside pocket that snaps to hold all your items you need to access quickly.  The Slim Briefcase also has a separate laptop pocket that fits a 15-inch laptop, a large interior pocket, perfect for a notebook, chargers, cables, or other items.  The wide zippered top opens to allow you easy access to all your working essentials, while the detachable shoulder strap makes carrying this bag comfortable. Handmade by a small team of craftsmen in Marietta GA, you can be confident that the Martin Leather Briefcase will withstand all your daily wear and tear and be a reliable work bag for a lifetime of use.

VIDEOS

• Handmade in Marietta, GA
• American sourced full-grain 6 oz leather. Unlined with soft sued interior.
• Full-grain leather is the full integrity of the hide and can contain unique natural markings, making each bag truly unique in character. To learn more about our qualityclick here.
• Solid brass hand-hammered rivets.
• Solid brass hardware
• Solid brass #10 YKK double zippers
• Water Resistant.
• One 7"x15" outside snap closure pocket.
• Holds a 15" wide laptop in a separate pocket.
• One large additional pocket for a 3x5 notebook, laptop cables, chargers, etc.
• Adjustable and removable shoulder strap with pad - 1.5" wide x 45" - 50" long made with 10 oz full-grain leather.
• FREE CUSTOMIZATION (ADD your initials) just put your initials into the text box when you order. Initials are placed on one of the top handles unless you specify a different location.  Please note: We cannot accept returns on customized products.

  • DIMENSIONS 15" W X 10" H X 3" D
  • VOLUME 8 Liters
  • WEIGHT 2 lbs, 9 oz (Approximately) 
  • COLOR OPTIONS Mocha, Saddle, and Black

Each product is made to order in our shop in Marietta, GA with love and special attention to details. The Average turnaround is 15-20 business days and during high sales volumes it can take a few days longer. We will send you an email with tracking once it ships. If you need it sooner for any reason, please send an email with your order number and we do our best to accommodate your request.

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MARTIN THIN LEATHER BRIEFCASE

Made in the USA

Every bag is handcrafted in our Marietta, GA workshop using the best quality full-grain leather and time-honored craftsmanship.

Our Craftsmanship

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MARTIN THIN LEATHER BRIEFCASE

Customer Reviews

Based on 23 reviews
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Tracey Trammell
Great Ownership, Craftsmanship & Products.

I have ordered from Go Fourth Goods a few times. The communication was wonderful, (directly from Founder), to accommodate my requests for my order. Very happy with my briefcase - it will last my lifetime. Beautiful and quality craftsmanship. (Happens that the store is located in my home city of Atlanta). A++¥

M
Michael Ketchum
Martin Thin Leather briefcase big on space

Started 2023 traveling with my new Martin Thin Leather briefcase and man its big on space. Holds everything I need while also looking great. Super pleased with this purchase.

M
Martha

Great carry on during travel. Beautifully crafted.

T
Todd Ague
Fantastic quality, fit/finish and durability

Just broke my Martin briefcase in on a recent cross-country flight and it was all I had hoped for:
1) Rugged and able to withstand being shoved under the seat in front of me and used as a footrest without getting scuffed;
2) Able to hold my laptop, power cables, earphones, notebook, pen, passport, work badge and wallet safely and without anything going missing;
3) Comfortable, professional appearance, and easy to “wear” using the shoulder strap while navigating air terminal corridors and dragging a roller bag behind me.

This briefcase is sized right, well-made and will serve me for decades to come. Highly recommended.

T
T.A.
Another fantastic product!

My Martin briefcase just arrived in flawless condition. Like my Go Forth Goods duffle, this will last forever. I bought it knowing it will be kicked around in transit and stepped on under the seat in front of me on airplanes.

Durability, size, build and leather quality are all top notch. I highly recommend this Made in USA item!

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FAQ'S

What type of leather do you use? -
We only use full-grain leather sourced from American hides—the strongest and most durable cut. It ages beautifully and builds character over time.
Are your bags really made by hand? +
Yes—every bag is handcrafted in our Marietta, Georgia workshop by skilled artisans. No mass production. No shortcuts.
What’s your return policy? +
We offer hassle-free returns within 5 business days of delivery.
What does the lifetime guarantee actually cover? +
Our bags are built to last. If your bag ever fails due to craftsmanship or material issues, we’ll repair or replace it—no fine print.
How do I care for my leather tote? +
Just wipe it down with a damp cloth and apply leather conditioner every few months to keep it looking sharp.
Can I personalize my bag? +
Absolutely. All of our bags can be personalized with your initials — a simple way to make it truly yours.
Is this a good everyday bag? +
Yes — our bags are designed for everyday life. Whether you’re carrying a laptop, gym gear, or kids’ stuff, they’re built to handle it all while still looking sharp.

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