Men's Black B3 Aviator Jacket, Buckle Collar
Custom build
Men's Black B3 Aviator Jacket, Buckle 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 Black B3 Aviator is a men's flying jacket in 100% genuine sheepskin leather with a faux shearling lining, a neckline buckle and a waist buckle, zipped cuffs and two slanted front pockets. Black. Handmade to order in sizes S to 5XL at $220, with free delivery within the USA.
Design & Build
Most B3 jackets come in brown. This one is black, which changes what it is for. Brown reads as vintage aviation, and it looks like costume unless the rest of the outfit supports it. Black reads as a leather jacket that happens to have a fur collar, and it goes with what you already own.
The buckles are what make it work on a bike. The neckline buckle holds the fur closed across your throat instead of letting it flap at speed. The waist buckle cinches the hem so cold air is not forced up inside the jacket while you are moving. Both were on the wartime originals and most modern copies leave them off because they cost money to fit.
The cuffs zip. On a fur lined sleeve that matters, because the sleeve is bulkier than a plain one and a fixed cuff either grips your wrist or leaves a gap. A zip closes it over a glove or opens to get a watch through.
The shell is 100% genuine sheepskin leather. The lining is faux shearling throughout, which keeps the weight down compared with real wool and needs no specialist care.
Specifications
| Brand | Blacktop Gear |
| Type | Men's B3 aviator bomber jacket |
| Outer shell | 100% genuine sheepskin leather |
| Lining | Faux shearling, fully lined |
| Colour | Black |
| Collar | Neckline buckle |
| Waist | Buckle closure |
| Cuffs | Zipped |
| Closure | Front zip |
| Pockets | Two slanted front pockets |
| 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 a B3 that is not brown. Black reads as a leather jacket rather than a costume piece
- Riders who use the collar. The neckline buckle holds it shut at speed
- Anyone in gloves. Zipped cuffs close over a gauntlet instead of bunching under it
How it is worn
Over a heavy knit, with dark denim and boots. Black on black is the easy version and nothing else needs to work hard. Collar buckled shut in the wind, open and folded down otherwise.
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 shearling. The outer shell is 100% genuine sheepskin leather.
Why black rather than brown?
Brown is the traditional B3 colour and it reads as vintage aviation. Black reads as a leather jacket with a fur collar, which is easier to wear with what you already own.
What do the buckles do?
The neckline buckle holds the fur closed across your throat so it does not flap at speed. The waist buckle cinches the hem, which stops cold air being pushed up inside the jacket.
Why zipped cuffs?
A fur lined sleeve is bulkier than a plain one, so a fixed cuff either grips your wrist or leaves a gap. A zip closes it over a glove or opens to get a watch through.
Why faux shearling rather than real wool?
Weight and care. Real shearling is warmer but considerably heavier, and it needs specialist cleaning. Faux keeps most of the warmth.
How many pockets does it have?
Two slanted front pockets.
How warm is it?
Comfortable through winter over a knit. The collar buckle is what makes the difference when you are moving.
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.
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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