Byron Men's Black B3 Shearling Jacket, Lapel Collar
Custom build
Byron Men's Black B3 Shearling Jacket, Lapel Collar
Fit
Standard sizes run XS–9XL. If your chest and length fall into different sizes, we build to your measurements — no extra design charge.
Measure over a t-shirt, tape snug but not tight. Not sure? Leave it blank and put your usual jacket size in the notes — we’ll come back to you before cutting.
Leather As shown
Closure & adjustment As shown
Collar As shown
Lining As shown
Pockets As shown
Back panel & patches As shown
Trim & detail As shown
Hardware As shown
Personalisation None
Anything else
The Blacktop Gear Byron B3 is a men's aviator jacket in real sheepskin premium leather with a faux fur lining, a lapel collar rather than the usual B3 fur collar, shearling cuffs and four pockets. Black. Handmade to order in sizes S to 5XL at $220, with free delivery within the USA.
Design & Build
This is a B3 with the collar rethought. The traditional pattern uses a big fur collar that stands up around your neck, which is warm and unmistakably a flight jacket. The Byron uses a lapel instead, so it folds flat across the chest like a coat.
What that changes is where you can wear it. A fur collar B3 is riding kit and weekend kit. A lapel version passes in an office or a restaurant without looking like you came off a bike, and it still has the shearling lining underneath doing the work.
The cuffs are shearling rather than plain leather. On a lapel jacket that is the detail that tells you what it actually is, because the collar no longer announces it.
Four pockets, two outside and two inside. The shell is real sheepskin premium leather and the lining is faux fur throughout, which keeps the weight sensible.
Specifications
| Brand | Blacktop Gear |
| Type | Men's B3 aviator jacket, lapel collar |
| Outer shell | Real sheepskin premium leather |
| Lining | Faux fur |
| Colour | Black |
| Collar | Lapel |
| Cuffs | Shearling |
| Closure | Front zip |
| Pockets | Two outside, two inside |
| Sizes | S to 5XL, plus made-to-order |
| Made to order | 2 to 3 weeks |
| Price | $220 USD |
| Design | US brand, designed in the USA |
| Manufacture | Handmade in Blacktop Gear's own factory |
| Shipping | Free delivery within the USA |
| Returns | 30 days |
Who buys this jacket
- Anyone who wants B3 warmth without the B3 look. The lapel folds flat where a fur collar stands up
- People who wear one jacket everywhere. This passes indoors in a way a fur collar does not
- Anyone who carries things. Four pockets, two of them inside
How it is worn
Over a knit or a shirt, with dark denim or wool trousers. Because the collar folds flat it works over a collared shirt, which a standing fur collar fights. Black keeps it quiet.
Size Chart, Men's Jackets
Measure around the fullest part of your chest, or your stomach if it is larger, and use the larger body measurement. Size up if you plan to layer underneath.
| Point of measurement | XS | S | M | L | XL | XXL | 3XL | 4XL | 5XL |
|---|---|---|---|---|---|---|---|---|---|
| Chest (garment) | 42" | 45" | 48" | 51" | 54" | 57" | 60" | 63" | 66" |
| Chest (body) | 35.5-37" | 38.5-40" | 41.5-43" | 44.5-46" | 47.5-49" | 50.5-52" | 53.5-55" | 56.5-58" | 59.5-61" |
| Waist (garment) | 32" | 35" | 38" | 41" | 44" | 47" | 50" | 53" | 56" |
| Waist (body) | 33.5-35" | 36.5-38" | 39.5-41" | 42.5-44" | 45.5-47" | 48.5-50" | 51.5-53" | 54.5-56" | 57.5-59" |
| Torso length | 25" | 25.5" | 26" | 26.5" | 27" | 27.5" | 28" | 28.5" | 29" |
| Sleeves outseam | 26.65" | 26.9" | 27.25" | 27.5" | 27.9" | 28.15" | 28.5" | 28.75" | 29.15" |
| Shoulder width | 17.5" | 18.25" | 19" | 19.75" | 20.5" | 21.25" | 22" | 22.75" | 23.5" |
Garment measurements refer to the finished jacket. Body measurements refer to the wearer. For centimetres and the full measuring guide see our Size Guide. If you fall between sizes we build to your own measurements at no design charge.
Frequently asked questions
Is the fur real?
No. The lining is faux fur. The outer shell is real sheepskin premium leather.
How is this different from a normal B3?
The collar. A traditional B3 has a large fur collar that stands up around your neck. This has a lapel that folds flat across the chest, so it works indoors and over a collared shirt.
Is it as warm as a fur collar B3?
Slightly less, because the collar does not close around your throat. The lining is the same, so the body of the jacket is just as warm.
What are shearling cuffs?
The cuffs are finished in shearling rather than plain leather. They seal the gap at your wrists and add warmth where a plain cuff would not.
How many pockets does it have?
Four. Two outside and two inside.
Why black?
Most B3 jackets are brown, which reads as vintage aviation. Black with a lapel reads as a leather coat, which is easier to wear day to day.
What sizes does it come in?
S through 5XL as standard, or built to your own measurements at no design charge.
How do I care for sheepskin leather?
Keep it dry where you can and let it air after wearing. Wipe marks with a barely damp cloth. Do not machine wash. Condition the shell once a year.
How long does a made-to-order jacket take?
2 to 3 weeks from order confirmation.
Where is it made?
Blacktop Gear is a US brand. Every piece is designed in the USA and handmade in our own factory rather than outsourced to a third-party manufacturer, which is how we control the leather grade and the stitching on every order. Delivery within the USA is free.
Make it your own
Different colour, custom sizing, collar or lining choice. Every Blacktop Gear piece can be built to your specification. See our Custom Leather Gear page.
Shipping
Allow 1-2 weeks for this product to be shipped..
We offer express worldwide shipping on all orders.
Returns
We have a hassle-free return policy of 30 days.
If you don't like the item or find any issues, you can request a return for a refund or exchange within 30 days of receipt.
Standard size orders can be returned for a full refund or exchange.
Made-to-measure or other customized orders can only be returned for alteration.
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Do's
Use a soft, dry, or slightly damp cloth to clean your leather bag.
Apply a dedicated quality leather cleaner once or twice a year.
Use leather conditioner to moisturize & prevent flaking and wrinkling.
Store your leather bag in a dust bag to avoid scratches.
Don'ts
Do not wash, bleach, or tumble dry your leather bag
Do not use cleaning products containing alcohol to prevent discoloration.
Do not keep your bag near direct heat sources.
Avoid plastic bags for storage. Use a ventilated soft fabric case.
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