W-superman

Lie with your chest down on a mat. Abduct your arms until they are in a 90-degree angle with your body, bend them in the elbows again at 90-degree angles. Palms are facing the floor. This is your starting position.

Squeeze your back and glutes and lift your chest and arms off the floor so that your arms form what resembles the letter “W”. Keep your feet on the ground.

Hold the position for a second, then turn back to the starting position.
Repeat for the recommended number of repetitions.