The B-3 bomber jacket: a piece of history, built to last.

This is not just another shearling jacket. The Z2103 BROWN from Cockpit USA is a faithful recreation of the legendary B-3 bomber jacket worn by General George S. Patton during the Second World War. Crafted from premium heavyweight sheepskin, it combines the rugged durability of military gear with the timeless elegance of vintage aviation style. The jacket features a double-buckle throat latch, shoulder epaulettes, and side-entry hand-warmer pockets—details that echo the original design while ensuring practicality. Reinforced with goat leather on the arms and seams, it’s built to withstand abrasion and the test of time. The shearling is tanned using an "antique" process, which means it will develop natural colour variations as it ages, giving it that authentic, lived-in look without compromising its strength. Made in the USA, this jacket is designed for those who appreciate history, quality manufacturing, and warmth.

A jacket that tells a story.

Every stitch in the Z2103 BROWN carries the legacy of the aviators who relied on this jacket in the harshest conditions. The heavyweight sheepskin, selected for its thickness and insulating properties, was the material of choice for pilots flying open-cockpit bombers in freezing altitudes. The goat leather reinforcements on the arms and seams weren’t just for durability—they were a necessity for men who needed gear that could endure the rigours of war. The double-buckle throat latch and adjustable waist straps allowed for a snug fit, keeping the cold out, while the hand-warmer pockets provided a place to stow gloves or warm frozen fingers. Even the "antique" tanning process was inspired by the way these jackets aged naturally during the war, developing a patina that told the story of their service. Today, this jacket brings that same spirit to modern wearers—whether you’re braving a winter commute or adding a touch of vintage authenticity to your wardrobe.

Designed for warmth, built for style.

The Z2103 BROWN is more than just a cold-weather essential; it’s a statement piece. The regular fit ensures a comfortable, versatile silhouette that works over layers or on its own. The shearling’s natural insulation makes it ideal for autumn and winter, while the goat leather reinforcements add structure and a touch of contrast. The jacket’s details—like the brass buckles with the Cockpit USA logo and the double leather straps at the collar—aren’t just decorative; they’re functional nods to its military roots. Whether you’re pairing it with jeans and boots for a casual look or layering it over a sweater for something more polished, this jacket brings a sense of history and rugged elegance to any outfit. And because it’s made to age gracefully, it will only get better with time, developing a unique character that mass-produced jackets simply can’t match.

Cockpit USA isn’t just a brand—it’s a custodian of American military heritage. Each jacket is crafted with an obsessive attention to detail, using the same materials and techniques as the originals. Based in New York, Cockpit USA works with skilled specialists to ensure every piece meets the highest standards of quality and authenticity. Their jackets aren’t just clothing; they’re wearable pieces of history, designed for those who value quality manufacturing, durability, and the stories behind the gear.

• Premium shearling: Made from heavyweight sheepskin, selected for its thickness, warmth, and natural insulation—ideal for cold weather.
• Reinforced durability: Goat leather reinforcements on the arms, seams, and shoulder epaulettes for enhanced abrasion resistance.
• Authentic military details: Double-buckle throat latch, adjustable waist straps, and hand-warmer pockets with side entry, all inspired by the original B-3 design.
• Natural ageing process: "Antique" tanned shearling develops unique colour variations over time, creating a vintage patina without compromising durability.
• carefully crafted in the USA: Cut, sewn, and finished by American specialists, ensuring meticulous attention to detail and quality.
• Versatile style: Regular fit and timeless design make it easy to pair with casual or layered outfits, from jeans to tailored trousers.
• Built for warmth: Heavyweight shearling provides exceptional insulation, making it perfect for autumn and winter wear.
• Historical authenticity: Faithfully recreates the B-3 bomber jacket worn by aviators during World War II, blending function and heritage.