1 - Place your feet on an elevated surface such as a bench, box, or step, and position your hands on the floor slightly wider than shoulder-width apart.
2 - Extend your body into a straight plank position with your core braced, glutes engaged, and head in line with your spine.
3 - Lower your chest toward the floor by bending your elbows, keeping them at roughly a 45-degree angle from your torso.
4 - Descend under control until your chest is close to the floor while maintaining a straight body line.
5 - Press through your palms to push your body back up until your arms are fully extended.
6 - Repeat for the desired number of repetitions without letting your hips sag or rise excessively.
