The MSC Bonneville in Burnt Sienna is built from a 1.3 full-grain cowhide, produced using a semi vegetable-tanned process. The leather begins with a chrome-tan for durability, then is re-tanned using vegetable extracts to introduce structure, a drier hand, and a more natural response to wear.
The leather is built on a warm brown base with subtle red undertones, which come through slightly in high-stress areas and along edges, adding depth without relying on heavy contrast or aggressive break-through.
Finished with an aniline dye, the surface remains open enough to showcase the full-grain beneath. Oils and waxes are worked into the hide to create a subtle tonal movement, giving the leather depth without the instability or aggressive contrast of a traditional pull-up.
A light topcoat is applied to stabilize the finish, improving color fastness while reducing transfer. This keeps the leather wearable from day one, while still allowing it to evolve gradually with use.
The body is fully lined in sage green cotton twill, offering a clean, understated contrast to the exterior.
Front closure is via a Talon 10mm main zipper with an arrowhead leather pull tab, set with a raised start above the bottom hem to reduce stacking and distortion at the waistband.
The Bonneville features a low-profile collar with a center-back seam and shortened points, designed to sit clean whether worn up or down.
Across the back, a bi-swing action system with expansion pleats provides mobility through the shoulders. This is anchored by a fixed half-belt, side buckle adjusters for hem suppression, a rear V-yoke, and a defined kidney panel seam.
Additional construction details include angled hand-warmer pockets, a YKK zip chest pocket with chain pull, dual underarm ventilation grommets, snap-adjustable cuffs with branded hardware, and leather buckle tabs with solid metal buckles.
Built to break-in gradually, the Bonneville Burnt Sienna develops a more controlled patina over time, revealing subtle highs and lows through wear rather than dramatic contrast, resulting in a finish that stays refined while becoming distinctly your own.
Each jacket is designed in Toronto and built in our own dedicated workshop in Pakistan. We oversee every step from pattern drafting to leather selection to final inspection. Every jacket is individually photographed, measured, and quality-checked before leaving the shop. We produce in small batches using full-grain leathers, custom hardware, and offer complimentary custom sizing on all builds.
FREE SHIPPING | US/CAN on orders US$800+
- Made-to-order: Require 4-6 weeks for fulfillment
Even if your size is available at checkout, it may still need to be made before it ships. If you’re on a tight timeline, feel free to reach out to discuss the lead times.
Please note Customers outside Canada and USAcustoms and duty fees may be applied by the destination country.
