Using a tape measure, measure around your body ensuring you're in a comfortable position.
Chest measurement is taken around the fullest part of your chest.
Waist measurement is measured at the narrowest part of your waist.
|Men's Thermal Size||Small||Medium||Large||EX-Large||EX-EX-Large|
|To Fit Chest||cms||81-86||91-96||102-107||112-117||122-127|
|To Fit Waist||cms||76-81||84-89||91-99||102-107||112-117|
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