Secure one end of a resistance band at shoulder height.
Stand facing the band attachment and place the loop of the resistance band around the back of your shoulder with it clipped in place at the front.
Take one or two steps backward away from the band to increase the resistance, so that it sits firmly around your shoulder.
When ready, with your elbow slightly bent lift your arm up in front of you and slightly out to the side, as high as comfortable.
Return to the starting position.
