Use these charts to convert between standard size formats. These measurements are a general guide only, for a more precise fit please follow our Fit Pointer in the next tab.

 
 
JACKETS
Size UK (cm) US (in") EU
XS 91 36" 46
SM 96 38" 48
ME 101 40" 50
LG 106 42" 52
XL 111 44" 54
XXL 116 46" 56
XXXL 121 48" 58
 
 

Our fit pointer will help you to find the best fit and style, based on the measurement of a garment that already sits on the body correctly. All measurements taken from the outside of the garment, with the garment lying flat:

 
 

Chest circumference: With buttons fastened, measure the width of the jacket from the underarm seam and double.

Waist circumference: With buttons fastened, measure the width of the jacket exactly 8 inches below the lowest point of the underarm, and double.

Back length: The length at the centre back from the base of the collar to the hem.

Sleeve length: Measure from the shoulder seam to the end of the cuff.

Bicep: Measure the width of the sleeve from the underarm seam and double.

 
 
ORIGINAL FIT
Our fuller fit jacket, designed for comfort and every day wear.
Inches
Size Back Chest Waist Sleeve Bicep
XS 29 42 38 25 15
SM 29.5 44 40 25.5 15.5
ME 30 45.5 41.5 26 16
LG 30.5 47.5 43.5 26.5 16.5
XL 31 49.5 45.5 27 17
XXL 31.5 51.5 47.5 28 17.5
XXXL 32 53 49.5 28.5 18
 
 
SPORTS FIT
Fitted across the chest and slimmer through the waist for a modern look.
Inches
Size Back Chest Waist Sleeve Bicep
XS 28.5 40 36 25 14.5
SM 28.5 41.5 38 25 15
ME 29 43.5 40 25.5 15.5
LG 29.5 45.5 41.5 26 16.5
XL 30 47.5 43.5 26.5 17
XXL 30.5 49.5 45.5 27 17.5
XXXL 30.5 51.5 47.5 27 18