Measure the arm circumference on the skin, just above the PICC Line / midline or dressing.
Extra small size – will fit an arm circumference of 16cm– 24cm
Small size – will fit an arm circumference of 25cm- 28cm
Medium size- will fit an arm circumference of 29cm- 32cm
Large size- will fit an arm circumference of 33cm- 40cm
All sizes are 25cm long.