Stand upright with your back to the wall, feet in a staggered stance.
Secure a looped resistance band to a fixed point directly behind you and take hold of the opposite side with both hands; your body should be in the middle of the band).
With elbows bent, raise your arms up until your hands are on either side of your chest.
Press your hands away from your body against the resistance until your arms are straight.
Hold briefly and then return to the starting position in a controlled manner.
