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Locate the middle of the kneecap and measure around the leg. Measurements should be taken directly on the skin with a straight leg supporting your full body weight using a soft tape measure. (If soft tape measure is not available, a piece of string or yarn may be used to calibrate the leg's circumference.)

Size	Knee Circumference (cm)
JR	26-32.7
SM	33-35.7
MD	36-39.5
LG	40-42.7
XL	43-45.6

Sizing information is provided by the manufacturer and does not guarantee a perfect fit.

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Asterisk Knee Brace Sizing