CHEST:
Measure around the fullest part of your chest, keeping the tape measure horizontal, but make sure you take into account the size of your body armour.
Sizing variations come down to a few factors, and several of our garments feature different cuts to reflect their intended use. In addition, there is a personal choice as to how fitted everyone likes their clothing.
If you’re on the border between sizes then the choice is up to you, for a closer and more athletic cut then go for the smaller size or if you’d like a bit more room then size up.
The measurements given are with the garment laid flat and measured armpit to armpit (approx). They are designed as a simple guide and should not be used for exact measurements, nor do they provide an assurance of sizes.