The Dressage Tailcoat Fit Guide
A beautiful tailcoat is not just about size. It is about balance, proportion, movement and how the coat works with the rider's body in the saddle.
Many riders assume discomfort, pulling or bunching is simply part of wearing a tailcoat. It is not. Most fit problems come from poor balance, incorrect length, shoulder restriction, or standard sizing applied to a body that needs a more intelligent cut.
Common tailcoat fit problems — and how clever tailoring resolves them
Two riders. Two tailcoats. The difference is not the rider's body — it is the cut, the balance and the way the coat has been fitted to perform in the saddle.
Tails splitting open behind
When the coat is not balanced correctly for the rider's seated position, the tails can separate, pull upwards or sit away from the body. It breaks the line at the exact point the judge sees most.
Tails sitting closed and flat
A correctly fitted tailcoat works with the rider's shape and seated posture, allowing the tails to fall naturally and the whole back view to look quiet, elegant and polished.
Front balance lost in the saddle
A tailcoat can look acceptable standing, then ride up or distort once the rider is mounted. The front edge, buttons and waistcoat points all need to work together.
Clean front, intentional points
When the front length, button position and waistcoat detail are properly resolved, the coat creates a calm, flattering line from collar to hem.
What a well-fitted tailcoat should do
Frame the shoulders
Sit cleanly across the shoulder line without restricting the rider's movement, contact or position.
Define the waist
Sculpt the waist with intention — never pulling, gaping or bunching across the back.
Sit cleanly over the breeches
The front edge meets the waistband in a balanced, uninterrupted line.
Move with the rider
Allow the rider to sit, breathe and ride freely through every movement of the test.
Create a longer silhouette
Lengthen the line of the upper body and elongate the seated profile in the saddle.
“Tailoring you don’t have to think about — that’s when the rider can focus on the horse.”
Seven signs your tailcoat isn’t truly fitted
Read through with your current coat in front of you. If two or more feel familiar, your tailcoat is likely sized rather than truly cut for you.
Shoulders too wide or too tight
Dropped seams, a pulling collar or restriction across the upper back can all disturb the rider’s position.
Front panels too long
The hem catches the thigh and disrupts the line from the buttons to the seat.
Waistcoat points sitting incorrectly
The points either disappear under the coat or sit too proud, breaking the proportions at the front.
Pulling across the waist or back
Diagonal stress lines usually mean the garment is fighting the rider’s body instead of working with it.
Tails opening or separating behind
The centre line opens the moment the rider sits — one of the most common fit faults we see.
Sleeves too long or too short
Cuffs either swallow the glove or expose the wrist when the arm is forward.
Fabric bunching when seated
Excess fabric pools at the lower back or waist instead of lying cleanly when mounted.
Serious riders are rarely standard shapes
Athletic shoulders. Narrow waists. Fuller hips. Longer torsos. Shorter backs. A seated posture that changes the line of the body completely. These are the bodies that ride, train and compete — and they are precisely the bodies that standard sizing was never built for.
Off-the-peg sizing asks the rider to fit the garment. Intelligent tailoring does the opposite: it begins with the rider, in the saddle, and works outward. The cut, the balance and the proportions are then resolved quietly around the individual.
Begin your fitting journey
Why seated fit is everything
A dressage tailcoat is a riding garment. It must work when the rider is mounted — not just standing in front of a mirror.
The moment a rider sits, the back lengthens, the hips open, the shoulders square and the front changes. A coat that looks correct standing can fail completely in the saddle.
Every Flying Changes fitting is assessed mounted as well as standing. It is the only way to honestly answer the question that matters: how does this coat perform on the horse?
Remote fitting, anywhere in the world
You do not need to be in our showroom to be fitted by us. Flying Changes fits riders across the UK, Europe, North America and beyond — using detailed measurements, photographs, video, current-garment comparisons and one-to-one specialist guidance.
Measure
A guided measurement set, taken with our clear instructions so we can understand your body accurately from the start.
Photograph
Standing and mounted images from set angles, allowing us to assess balance, proportion and how your coat needs to work in the saddle.
Consult
One-to-one specialist review with our tailoring team, so you are guided through the process rather than left to guess.
Refine
Sample-fit and considered adjustments before final make, helping us create a garment that feels as good as it looks.
British specialists in equestrian tailoring since 2011
We exist to build competition wear that makes the rider feel confident, elegant and ready to perform — without ever having to think about what they are wearing.
British specialist
Founded in 2011 and trusted by riders who want competition wear with real expertise behind it.
Technical fabrics
Performance cloths chosen for movement, comfort, structure and a polished finish.
Individually cut
Every garment is considered around the rider, the discipline and the way the coat must perform.
Expert fit guidance
Specialist advice from a team who understand dressage, tailoring and the details that change everything.
Remote & showroom
Work with us from anywhere in the world, or visit our UK showroom for an in-person appointment.
Competition-ready
Designed for balance, freedom of movement and the rider’s confidence in the arena.
Tailcoat fit, answered
A well-fitted dressage tailcoat should frame the shoulders without restriction, define the waist cleanly, sit balanced over the breeches and remain elegant when the rider is mounted. There should be no pulling, bunching or gaping when seated in the saddle.
No. A tailcoat should feel secure and supportive, never tight. Modern technical fabrics and an intelligent cut allow full freedom across the shoulders and back while maintaining a clean, sculpted silhouette.
Yes. Flying Changes fits riders worldwide using detailed measurements, photographs, video, garment comparisons and one-to-one guidance from our specialist tailors.
Tails usually open when the coat has not been balanced correctly for the rider’s seated posture. A correctly fitted tailcoat keeps the back view clean, quiet and elegant when mounted.
We typically ask for front, side and back views standing, plus the same views mounted in the saddle. We will guide you through exactly what we need.
Lead times vary by season and specification. Most bespoke and made-to-measure tailcoats are delivered within 6 to 8 weeks of confirmed measurements and fabric selection.
