Lay prone on the ground and come into a high plank position - hands under shoulders, legs straight, both feet on sliders, eye gaze forward slightly - this is your start position
Begin to transfer your body weight to your right hand as you slide your right leg into your body
Lift your left arm off the ground as you extend your right foot in front and transferring your weight to your left foot which is now flat on the ground - this is your end position
Return to start position, alternate sides, repeat desired number of reps