RAF Aviator B3 Bomber Jacket – Men’s Real Sheepskin Flying Pilot Coat

The RAF Aviator B3 Bomber Jacket is made for weekend plans and casual city wear. It pairs practical storage pockets with a comfortable, easy-moving cut for a look that feels right from morning to night. The main material is sheepskin, denim and wool, chosen for durability and a clean finish.

Inside This RAF Aviator B3 Bomber Jacket

• Main materials: sheepskin, denim and wool
• Features: practical storage pockets
• Sizes: 2XS to 5XL, plus 1W–3W (13 options); see the size guide on this page

The RAF Aviator B3 Bomber Jacket is a men’s flying pilot jacket made from real sheepskin leather with a thick shearling lining, wide collar, and adjustable waist belt. Based on the WWII-era B-3 flight jacket design, it’s built for serious cold-weather warmth.

Few jackets carry as much genuine history as the B3. The RAF Aviator B3 Bomber Jacket traces its design directly back to the original B-3 flight jacket, standardized in 1934 for high-altitude bomber crews who needed real insulation against freezing open-cockpit conditions, not stylized winter wear, a lineage Heddels has documented as one of the most authentic and enduring silhouettes in leather outerwear history.

leather bomber jacket version is built from real sheepskin leather, chosen for the same reason it was chosen nearly a century ago: sheepskin naturally blocks wind while the attached wool insulates without adding stiff bulk. The exterior leather is durable and weather-resistant, while the thick shearling lining wraps the body, sleeves, and collar in warmth that synthetic fill genuinely struggles to match in extreme cold, a material advantage Gear Patrol has repeatedly highlighted when comparing sheepskin flight jackets to down or synthetic alternatives.

The design details are lifted straight from the original military spec: a tall, wide shearling collar that shields the neck and lower face from wind, an adjustable waist belt for a snug, heat-retaining fit, and a front zip closure built for quick, glove-friendly use.

Unlike many flight-jacket-inspired pieces that use faux shearling or bonded leather, this RAF Aviator B3 Bomber Jacket is built from genuine sheepskin throughout, so it develops a natural patina and stays functional in real cold rather than just looking the part, a distinction Primer Magazine has called out as the biggest factor separating a real B3 from a costume version.

Why This Leather Bomber Jacket Earns Trust

The B3’s reputation wasn’t built by a marketing team, it was built by pilots who depended on it to survive freezing conditions at altitude, and that functional history is exactly why the silhouette has never gone out of production. Denimhunters has written about how military-spec designs like the B3 tend to outlast trend-driven jackets precisely because every feature originally solved a real problem rather than chasing a look.

At Flick Leathers, we check every sheepskin leather bomber jacket for hide quality, wool density, and stitch integrity before it ships, so the RAF Aviator B3 Bomber Jacket you receive delivers the warmth this design is known for, not just the appearance of it.

Key Features

• Real sheepskin leather shell: genuine, durable leather built to block wind and weather
• Thick shearling lining: natural wool insulation through the body, sleeves, and collar
• Tall, wide shearling collar: shields the neck and face in extreme cold
• Adjustable waist belt: cinches for a snug, heat-retaining fit
• Front zip closure: quick, glove-friendly on and off
• Large exterior pockets: real storage space, true to the original military design
• Roomy, authentic cut: based on the original B-3 flight jacket silhouette
• Ages naturally: genuine sheepskin develops character and patina over time, unlike synthetic alternatives

How to Style and Care for Your Sheepskin Bomber Jacket

The B3 is built to be worn open or belted, with the collar up in serious cold or folded down for a cleaner look in milder weather. The RAF Aviator B3 Bomber Jacket pairs naturally with jeans, boots, and simple layers underneath, since the leather bomber jacket itself carries the visual weight. For care, condition the leather periodically with a product safe for sheepskin, avoid soaking it in rain for extended periods, and store it on a wide hanger in a cool, dry space to keep the shearling from matting.

New to the style? Our guide what a bomber jacket is and where it came from explains the details, and the men’s Brown Sheep skin Cafe Racer jacket is another bomber worth a look.

Looking After It

It comes in 13 sizes (2XS to 5XL, plus 1W–3W). If you are between sizes or plan to wear thicker layers underneath, size up. Hang it to dry and keep it away from direct heat to protect the trims. More context is available in the Wikipedia entry for Windbreaker.

Want to compare options with the RAF Aviator B3 Bomber Jacket? Browse our men’s riding jackets and men’s collection, or take a look at the Harley Davidson Utility Work Jacket – Women’s Workwear.

The RAF Aviator B3 Bomber Jacket is in stock and ships free worldwide. Pick your size, add it to your cart and get ready for the next ride. Questions about the RAF Aviator B3 Bomber Jacket? Our team is happy to help with sizing before you order.