Men's B3 Brown Beige fur Bomber Sheepskin Shearling Real Leather Jacket B3
Custom build
Men's B3 Brown Beige fur Bomber Sheepskin Shearling Real Leather Jacket B3
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 Brown B3 with Beige Fur is a men's flying jacket in real lambskin leather with a Nappa finish, lined in 15mm beige faux shearling. Buckle strap under the collar, one adjustable buckle on each side, waist buckles and a heavy duty zip. Handmade to order in sizes S to 5XL at $276.34, with free delivery within the USA.
Design & Build
This is the classic B3 in the colour combination most people picture when they think of one. Brown leather, beige fur. It has been the standard since the 1930s for a simple reason: the two tones sit close enough to look like one jacket rather than two halves, but far enough apart that the collar still reads as a collar.
The lining runs 15mm thick throughout. Most padded jackets use 5 to 8mm, so this is roughly double, and it is what you feel first when you pick the jacket up.
The shell is real lambskin with a Nappa finish. Nappa is the softest way to finish a hide, which matters on a jacket this heavily lined. Without it the whole thing would feel like a shell rather than a coat.
Fit adjusts at three points. A buckle strap under the collar holds the fur shut across your throat at speed. One buckle on each side takes the body in. Waist buckles close the hem so cold air is not pushed up inside while you ride. Every seam is reinforced and the zip is heavy duty.
Specifications
| Brand | Blacktop Gear |
| Type | Men's B3 aviator flying jacket |
| Outer shell | Real lambskin leather, Nappa finish |
| Lining | Beige faux shearling, 15mm thick throughout |
| Colour | Brown with beige fur |
| Collar | Faux fur with buckle strap |
| Fit adjustment | One buckle each side plus adjustable waist buckles |
| Cut | Single breasted |
| Zip | Heavy duty |
| Pockets | Two slanted hand warmer pockets |
| Seams | Reinforced throughout |
| Sizes | S to 5XL, plus made-to-order |
| Made to order | 2 to 3 weeks |
| Price | $276.34 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 the classic B3. Brown with beige fur is the original combination
- Cold weather riders. 15mm of lining is about double a normal padded jacket
- People who layer differently through the year. Three points of adjustment cover a tee in autumn and a knit in January
How it is worn
Over a knit or heavy shirt, with dark denim and boots. Brown and beige is a warm combination, so keep the rest quiet. Collar buckled shut when the wind picks up.
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 leather real?
Yes. The shell is real lambskin with a Nappa finish. The shearling lining and fur collar are faux.
How thick is the lining?
15mm. Most padded jackets use 5 to 8mm, so this is roughly double and noticeably heavier in the hand.
Why brown with beige fur?
It is the original B3 combination and it has stayed the standard because it works. The tones are close enough to read as one jacket but far enough apart that the collar keeps its shape visually.
How does the fit adjust?
Three ways. A buckle strap under the collar, one buckle on each side, and buckles at the waist.
How warm is it?
Warm enough for winter riding. The B3 pattern was built for unheated aircraft at altitude, and at 15mm this lining is thicker than most.
Is it heavy?
Yes, more than a plain leather jacket. That is the trade for the warmth. The Nappa finish keeps it from feeling stiff on top of that.
How do I care for lambskin?
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.
What sizes does it come in?
S through 5XL as standard, or built to your own measurements at no design charge.
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, lining or collar 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.
This product is made up of ""
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.
BLACKTOP GEAR DIFFERENCE
Premium Quality Materials
Exquisite Craftsmanship
Fair Pricing - Direct to You
Sizes that fit all