ClaytonsOnline.co.uk Size Guide
All measurements need to be in inches.
Chest Measure under the arms, around the chest, ensuring that the chest is fully expanded.
Jacket Fitting As a rule if you have an inside leg of up to 30" you will require a Short Fitting, up to 32" a Regular Fitting and over a 32" a Long Fitting.
Waist Measure above the hips around the waist.
Inside leg The easiest way is to follow the inside seam of an existing pair of trousers from the crotch to where the trouser breaks on the shoe.
Collar Measure around the neck, ensuring that you leave enough room to fit one finger between the tape measure and the neck
Casual Wear
Small up to a 36" chest
Medium up to a 38" chest
Large up to a 40" chest
Extra Large up to a 44" chest
2XL up to a 46" chest
3XL up to a 48" chest

