How do I measure the circumference of my arm/leg?
To measure the circumference of your arm or leg it is easiest to use a soft tape measure. If you do not have a soft tape measure to hand, you can also use a piece of string (or similar) and a standard metal tape measure or ruler.
Simply wrap the soft tape measure (or piece of string) around the limb like a bracelet, ensuring it is snug but not pinching the skin, and then read the measurement. You can find out exactly where to measure your limb circumference using the Measuring Guide on the product page. Please also visit our YouTube channel for measurement tips and advice.