Begin this exercise on your hands and knees
Secure a loop of a resistance band over the back of your shoulder.
Place the strap of the band under your opposite hand to increase the resistance of the strap so that it sits firmly around your shoulder.
Then secure the band with your other hand.
Lift your knees from the floor into the top of a push-up position.
Perform a push-up by bending your arms and bringing your chest towards the floor.
Then push back up.