Buffalo Billfold Company

Northbound Backpack – Prototype No. 001

$695.95

American Chestnut
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Brown
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Product materials & craftsmanship

  • American Bison American Bison
  • Full Grain Leather Full Grain Leather
  • Solid Brass Hardware Solid Brass Hardware
  • Made in USA Made in USA

A one-of-a-kind backpack built from full-grain bison leather and solid brass hardware. Designed with a structured form, secure flap-top closure, and an all-leather interior, this prototype is built for decades of use. Includes a removable 4-pocket leather card case.

SKU: BBC-BIS-BAG-BPK-NBD UPC: Select options
Yellowstone National Park ABC World News National Bison Association
Description

Description

Left Side Profile Of Northbound Bison Leather Backpack

The Northbound Backpack – Prototype No. 001 is a one-of-a-kind piece built to explore what a leather backpack can be when nothing is compromised. Made entirely from full-grain bison leather with solid brass hardware and no fabric lining, it features a structured silhouette and a secure fold-over flap closure. Designed for daily use and built for decades, this prototype represents a direction—not a production run. Only one exists.

One-of-One Prototype

This is not a production item—it’s a single prototype created to explore a new direction. Once it’s gone, it’s gone.

Front Of The Northbound Bison Leather Backpack
Back View Of Northbound Bison Leather Backpack

Built Entirely from Full-Grain Bison Leather

Constructed inside and out from full-grain American bison leather—no fabric lining, no shortcuts. This is leather that holds its structure, resists wear, and develops a rich patina over time.

Solid Brass Hardware Throughout

Zippers, strap adjusters, and closures are all solid brass—chosen for durability and long-term performance. Built to age, not fail.

Brass Zipper Opening On The Northbound Bison Leather Backpack
Magnetic Closure Detail On Northbound Bison Leather Backpack

Secure Flap-Top Closure System

A structured fold-over flap combines with a durable brass zipper and magnetic snap closure to keep your belongings secure while maintaining quick, practical access.

Reinforced Leather Handles

Heavy-duty top handles are reinforced for strength and reliability, built to handle years of daily use.

Reinforced Leather Handle Detail On Northbound Bison Leather Backpack
Woven Backpack Straps On Northbound Bison Leather Backpack

Durably Woven Shoulder Straps

Tightly woven, high-strength straps provide long-term durability and comfort. Fully adjustable for a clean, functional fit.

Reinforced Structured Base

The bottom is built to hold its shape and handle real-world use — set it down anywhere without worry.

Reinforced Bottom Of Northbound Bison Leather Backpack
Front Zipper Pocket Open On Northbound Bison Leather Backpack

Secure Front Zipper Pocket

A full-width front pocket with a solid brass zipper keeps smaller essentials secure and easily accessible.

Rear Quick Access Pocket

A full-width rear pocket allows you to slide in an 11″ iPad Pro or similar device with ease—no closures, no friction, just fast access.

Large Back Pocket On Northbound Bison Leather Backpack
Right Side Pocket On Northbound Bison Leather Backpack

Clean Exterior Storage

Two exterior side pockets provide quick-access storage, while the main compartment remains open and versatile for daily essentials.

Removable Leather Card Case

Includes a matching full-grain leather card case that snaps securely inside—perfect for organizing cards, IDs, or small essentials.

Detachable Leather Card Case Included With Northbound Bison Leather Backpack
Brass Zipper Detail On Northbound Bison Leather Backpack

Leather Zipper Pulls and Finishing Details

Finished with leather zipper pulls for better grip, durability, and a cohesive all-leather feel.

Additional information

Additional information

Manufacturer

Buffalo Billfold Company

Brand

Buffalo Billfold Company

Materials

Leather

Leather Type

American Bison Leather

Leather Grade

Full Grain Leather

Bag Size

Large

Bag Features

Adjustable Strap, Bison Nickel, Outside Pocket, Snap Closure, Zipper

Carry Style

Back, Hand

Zipper

Brass

Gender

Unisex

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FAQ

Shipping & Delivery

We ship fast via USPS and have a variety of quick shipping options to chose from. As holidays get close, we'll ship in a way to try and get it to you on time regardless of what type of shipping you choose! We'll get it to the USPS as fast as possible, but once it's in their hands, it's out of our control! Order early to avoid disappointment.

What can I expect if I order an item on backorder?

Our leather goods are all handmade by the leathersmiths at our workshop. If you purchase an item on backorder, it will typically take between 1-6 weeks before we've finished making it for you depending on our backlog. If it will be towards the longer end of that range, we will contact you and you can choose to continue with your order or cancel it. If you want to know before you place your order, call or text us at: 507-295-1876. If you get our voicemail, we'll call/text you back!