A guide to choosing your suit

The anatomy of a suit.

You don't need to be an expert to understand what makes a great suit. Here is the short, honest guide — so when you choose, you choose with clarity.

This is the reference page. For the long form on a single topic, see The Thread. For the visual translation, see the Lookbook.
01
Inner Structure

What's hidden makes all the difference.

Every suit jacket has an inner layer between the cloth and the lining. You can't see it, but it decides how the jacket sits, feels, and ages.

Think of it as the foundation of a house: invisible from the outside, but holding everything together. There are three ways this can be built, from most accessible to most considered.

Fused construction — glued interlining bonded to the cloth, cross-section view

Fused

The inner layer is glued to the cloth instead of stitched. Faster, lighter, and the most accessible option — works well for daily wear and warm weather.

Half-canvas construction — floating canvas in chest and lapels, fused below

Half canvas

The middle ground. A floating canvas runs through the chest and lapels — structure where it matters. Better drape, longer life, the tier most clients pick.

Full-canvas construction — hand-padded horsehair throughout, layered

Full canvas

The gold standard. A layered canvas of horsehair is hand-stitched throughout the jacket. It moulds to your body the more you wear it. Lasts decades.

A quick test

Pinch the front of any jacket between your fingers. If you can feel a separate layer moving freely inside, that's canvas. If the cloth feels stiff and stuck together, that's fused.

02
The Lapel

The fold of cloth that frames your face.

The lapel is the only piece of cloth on a jacket that the wearer's own eye never sees clearly. The room sees it. The mirror, only at an angle.

The lapel runs from the collar down to the front button. It's one of the first things people notice — and it sets the tone of the entire suit. Three main styles, each with a different personality.

Notch lapel — V-shaped notch where lapel meets collar

Notch lapel

The most common style. A small V where the lapel meets the collar. Versatile, works for business and weddings. The safe, timeless choice for a first suit.

Peak lapel — upward-pointing lapel with no notch

Peak lapel

Points upward and outward, creating a wider look across the chest. More presence, more authority — the boardroom and wedding lapel.

Shawl lapel — smooth curved lapel running collar to button

Shawl lapel

A smooth, continuous curve from collar to button. The evening lapel — you'll see it on tuxedos and dinner jackets. Best reserved for formal occasions.

Width matters too

A lapel that's too narrow looks dated within a few years. Aim for 3 to 3.5 inches wide — a width that has looked right for decades and will continue to.

03
The Buttons

How many, and where they sit, changes everything.

The button is where your eye naturally lands first. The number of buttons and the buttoning point sets the jacket's centre of balance.

Where the jacket fastens directly affects how tall, slim, or broad you appear. It's not just a detail — it's the jacket's visual anchor.

Single-breasted two-button jacket

Single breasted — two button

The most popular and universally flattering. The top button sits at or just above your natural waist. Fasten the top, never the bottom.

Single-breasted three-button jacket

Single breasted — three button

Raises the fastening point, covers more of the shirt and tie. Elongates the torso and suits taller frames. Fasten the middle button always.

Double-breasted jacket — two columns of buttons with overlapping front

Double breasted

Two columns of buttons with an overlapping front. A bolder, more formal choice. Adds visual weight to the chest. Keep it fastened when standing.

The simple rule

If the button pulls or creates an X-shaped crease when fastened, the jacket is too tight at the waist. If it gaps open and flaps, it's too loose. The cloth should lie flat and smooth.

04
The Trousers

Fit below the jacket matters just as much.

Most people focus on the jacket and treat trousers as an afterthought. That's a mistake.

The way your trousers fit — how they sit at the front and how they shape from thigh to ankle — is half the picture. Two choices matter most.

Front style
Flat-front trouser — no pleats, clean smooth waist

Flat front

No folds at the waist — clean, smooth, modern. The slimmer, sharper choice. Best with slim or tapered fits.

Single-pleat trouser — one fold on each side

Single pleat

One fold on each side. More room through the thigh without looking baggy. Comfortable when sitting. A good balance.

Double-pleat trouser — two folds on each side

Double pleat

Two folds on each side. The most generous cut. Pairs beautifully with wider legs and higher waists. An old-school, classic choice.

Trouser fit
Slim fit trouser — tapered thigh to ankle

Slim fit

Narrows from thigh to ankle. The most modern silhouette — shows the shape of the leg. Best with flat fronts and shorter jacket lengths.

Straight fit trouser — consistent width

Straight fit

The same width from thigh to hem. Balanced, classic, and the most versatile option. Works with every body type and every jacket style.

Loose / wide-leg trouser — full drape

Loose fit

Full and flowing from hip to hem. More fabric means more drape and more movement. Looks especially good with pleats and a higher waist.

A small tip

If you add cuffs (a folded hem at the bottom), they add a small amount of weight that helps the trouser hang straight — especially useful with lighter fabrics like linen.

05
The Shirt

The layer closest to you — every detail counts.

A bespoke shirt isn't just about fit. Small details add up to a garment that either feels considered or careless.

The collar style, the cuff type, the way the front buttons are set — each one shapes the shirt's character. Here are the choices that matter most.

Collar styles
Spread collar — normal spread shirt collar

Normal spread

Points angled wide apart. Works with most tie knots and complements rounder faces. The most popular choice.

Cutaway collar — wide angle, nearly horizontal

Cutaway

Wider than a spread — the points angle almost horizontally. Great with a Windsor knot or no tie at all. Modern and confident.

Button-down collar — points fastened with buttons

Button-down

Points held down with small buttons. The most casual option — great without a tie. American, preppy heritage.

Mandarin collar — short standing band, no fold

Mandarin

A short, standing collar with no fold. Clean and minimal — works beautifully under a bandhgala or on its own.

Cuff styles
Barrel single cuff with one or two buttons

Barrel (single)

The standard cuff that fastens with one or two buttons. Simple, versatile, works for any occasion from office to casual.

French double cuff fastened with cufflinks

French (double)

The cuff folds back and is held together with cufflinks. More formal, more elegant — a chance to add a personal touch.

The smallest detail that says the most

The buttons on a bespoke shirt are usually mother-of-pearl — made from actual shell. They catch light differently from plastic. A tiny detail, but one of the first things someone notices up close. It signals that every choice was intentional.

Now that you understand the details

Ready to choose yours?

Configure every detail at the configurator — or book a home consultation and we'll walk you through it in your own room.