Smart, durable, and timeless—this Dark Knight-inspired leather frock coat blends vintage charm with a modern edge. Featuring a 4-button front, long sleeves, and a tailored fit, each Custom Black Leather Joker Trench Coat is handcrafted in Kathmandu for a bold, custom-made statement.
Joker Trench Coat Black Leather Dark Knight
$799.00
Men’s Measurement Guide
Follow these simple steps to ensure your custom garment fits you perfectly. All you need is a flexible measuring tape.
Jacket Measurements
Suits, Blazers, Shirts, Vests & Coats
Desired Jacket (Garment) Length
Shoulder to Hem
- Stand straight in a natural posture with your arms relaxed at your sides.
- Start measuring from the top of your shoulder, right next to the base of your neck.
- Measure straight down along the front of your body to where you want the jacket to end.
- Keep the tape straight and do not curve it around the body.
Neck Circumference
- Stand straight and look forward in a relaxed position.
- Wrap the measuring tape around the base of your neck where a shirt collar would naturally sit.
- Keep the tape level all the way around.
- For comfort, leave space for one finger between the tape and your neck.
Shoulder Width
Across the Back
- Stand naturally with shoulders relaxed — do not pull them back.
- Measure from the edge of one shoulder to the edge of the other shoulder across your back.
- Follow the natural curve of the shoulders for an accurate measurement.
- Keep the tape flat and do not measure too high near the neck.
Desired Sleeve Length
- Stand straight with your arm relaxed in a natural posture.
- Start measuring from the edge of your shoulder where the sleeve seam would sit.
- Measure down your arm to where you want the sleeve to end.
- Keep the tape following the outside of the arm and avoid bending the elbow.
Chest Circumference
- Stand up straight with your arms relaxed at your sides.
- Wrap the measuring tape around the fullest part of your chest, typically right under your armpits.
- Keep the tape parallel to the floor.
- The tape should be snug but not tight enough to restrict breathing.
Stomach Circumference
- Stand up straight with your arms relaxed at your sides.
- Wrap the tape around the fullest part of your stomach — usually above the waistband and around the belly button area.
- Keep the tape parallel to the floor.
- Hold snug but do not compress the skin.
Hip Circumference
- Stand with your feet together and your body relaxed.
- Wrap the measuring tape around the widest part of your hips and seat.
- Keep the tape level and parallel to the floor all the way around.
- The tape should be snug, allowing room for one finger for comfort.
Wrist Circumference
- Relax your arm and keep your hand in a natural position.
- Wrap the measuring tape around your wrist bone — where a watch would sit.
- Keep the tape snug but not tight.
- Leave room for one finger between the tape and your wrist for comfort.
Trouser Measurements
Trousers, Dress Pants & Shorts
Trouser Length
Waistband to Hem
- Stand straight wearing a well-fitting trouser or in a natural posture.
- Start from the top of your waistband where you normally wear your trousers.
- Measure down the outside of your leg to your desired trouser hem length.
- Keep the tape straight and do not measure diagonally.
Trouser Waist
Where Your Trousers Sit
- Identify the exact position where you normally wear your trouser waistband — typically just below your navel.
- Measure around your bare waist at this exact point, keeping the tape level and parallel to the floor.
- Stand in a relaxed, natural posture. Do not suck in or push out your stomach.
- The tape should be snug but not tight — you should be able to place one finger between the tape and your body.
Hip Circumference
- Stand with your feet together and your body relaxed.
- Wrap the measuring tape around the widest part of your hips and seat.
- Keep the tape level and parallel to the floor all the way around.
- The tape should be snug, allowing room for one finger for comfort.
Thigh Circumference
- Stand with your feet slightly apart and your weight evenly balanced.
- Start at the top of your inseam, near the crotch area.
- Wrap the tape around the fullest part of your thigh.
- Keep the tape snug with room for one finger to avoid measuring too tight.
Trouser Leg Opening
Hem Width


- Lay a well-fitting pair of trousers flat on a table or smooth surface.
- Smooth out the fabric so there are no wrinkles at the hem.
- Measure straight across the bottom hem from one edge to the other (flat width).
- Do not measure around the full opening — this measurement is taken flat across.
Rise
Crotch to Crotch
- Stand straight in a relaxed posture.
- Start measuring from the back waistband where you normally wear your trousers.
- Bring the tape between your legs and up to the front waistband.
- Keep the tape close to the body for an accurate rise measurement, without pulling it too tight.
Any Questions about this product? Please feel free to ask.
Description
Unleash a touch of sophisticated anarchy with the iconic Joker trench coat. This isn’t just a piece of clothing; it’s a statement, faithfully recreated from The Dark Knight. Custom-tailored from premium, full-grain cowhide leather, this frock coat offers a formidable presence and enduring style.
Iconic Design & Masterful Details
Sharp peak lapels and a commanding 4-button front create a silhouette of pure style. Functional 5-button working cuffs, hand-made buttonholes, and three dramatic back vents ensure authentic detail and fluid movement. A full acetate lining provides a smooth, comfortable fit over anything from a simple t-shirt to one of our custom-made shirts.
A Fit as Precise as Your Plan
A coat this legendary demands a flawless, custom fit. Your order includes a complimentary test coat to dial in every measurement before your final leather garment is crafted. Eliminate all guesswork and achieve a fit that feels truly made for you. The test coat is yours to keep.
Dry-clean.
Black Leather Joker Trench Coat Features
- hand-made by Baron Boutique
- screen-accurate design
- tailored from soft cow Nappa in black
- single-breasted style
- 4 button leather coat fastening
- hand made buttonholes
- wide peak lapel width (3.5 inches to 4.5 inches)
- coat interior lined in black acetate
- chest welt pocket
- 2 exterior hip pockets with flap
- 4 internal pockets
- hand stitched armholes
- princess seams leather car coat back with a flared skirt
- 3 vents back for easy movements
- straight coat front-hem
- 5 buttons working sleeves cuff flared
- spaced sleeve buttons stance
- hand-made black horn buttons
- stitched and reinforced coat buttons by hand for everyday use
- mention your desire coat length through the measurement page during checkout
1 review for Joker Trench Coat Black Leather Dark Knight
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Outwear Fit Guide
Outerwear Fit Guide
Outerwear fit affects layering and overall shape. Your test garment will show how your custom coat fits through the shoulders, chest, and body. Use this guide to select the fit that best matches your body type and style preference.


Slim Fit
Streamlined from shoulders to hem.
Best for: Those layering over slim garments or seeking a refined, contemporary profile. This fit minimizes bulk.


Standard Fit
Balanced proportions with layering in mind.
Best for: Average builds or classic styles. This fit allows space for layering while maintaining clean lines.


Relaxed Fit
Extra space for comfort and layering.
Best for: Cold-weather wear or broader builds. Ideal for heavy layering and generous movement.


Athletic Fit
Wide shoulders, contoured body.
Best for: Athletically built frames requiring more shoulder width without a baggy waist or hem.




Dave Hack –
Worth It!
I ordered the black leather version of the Barons Joker Coat. I had it custom made for me, and it is one of the better fitting pieces I own. Baron made a custom wool version for me before and I fell in love with it. I will say the biggest difference that makes me prefer my leather version over my wool version is that over time my leather Joker coat formed to wear better and better over time. I also much prefer the heavier and thicker leather material in the colder seasons over the wool. The leather coat has held up extremely well over the year I’ve had it. The only thing I can say that’s malfunctioned on the coat is that a string holding the button to the sleeve cuff started to unravel, but that was an easy fix. I’ve worn it almost all fall and winter. I’ve worn it to two weddings and casually wear it for street attire. You honestly can’t not go wrong in it no matter what you do or where you go. I’ve used the buttons often, I fold the sleeves on occasion, and the collar looks great flipped up. It’s a durable coat and is certainly worth the money. I would argue that the craftsmanship and talent behind the making of these stunning designs is worth the price indefinitely. When you actually get your own and start to incorporate it into your life you really do get attached to them quick. Mine is arguably one of my top three favorite things to wear hands down. Anyone getting one of Barons Customs is guaranteed to be one hundred percent satisfied.