Men’s Clothing Size Guide

Find your perfect fit

Twisted Tailor tailoring is skinny fit. To find your perfect fitting suit, we suggest guys with a bigger/more muscular build should jump-up a size from your normal size. For skinnier/more slender guys, we suggest sticking to your normal size.

Viggo and Shelby & Sons are both cut to a modern slim fit so have a bit more room compared to Twisted Tailor styles, that's why we recommend opting for your usual size when shopping either brand. 

We create our jackets, waistcoats and trousers in a range of fabrics. Some fabrics have more stretch than others and this will, therefore, affect the fit. For example, Poly Blend suits or those with Elastane will have a little stretch compared to those constructed from 100% Cotton velvet.

Jackets and Waistcoats are listed with their chest size in inches and their length e.g. 40 Regular is a 40-inch chest with Regular length. Trousers are listed with their waist and inside leg measurement e.g. W34 Regular is a 34-inch waist with a regular inside leg & 34 Short is a 34-inch waist with a short inside leg.
A regular inside leg is equal to 32 inches and a short inside leg us equal to 30 inches.

Shirts are all slim fit unless specified and listed as L for Large, M for Medium, S for Small and so on.

Check the Size Charts and Fit Advice on individual product pages for product specific details and our fit recommendations.

REMEMBER: If you’re buying the matching trousers, you’ll want a different size to the jacket you’ve added to your basket. Usually it’s the size 6 inches smaller than the jacket (e.g. for 40R Jacket we’d recommend a 34RG Trouser), we know this method might not work for everyone but it’s the best way get an idea of what trouser size to order.

How You Measure Up 

Back width: measure across your back, ensuring you go over your shoulder blades from under your arms.

Shoulder width: measure across the top of the shoulders.

Back length: the measurement from the neck to the bottom of the jacket or waistcoat.