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.


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.

Twisted Tailor - How to Measure


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