Popsugar Fitness Workouts Bodyweight Back Exercises No Equipment Required: 7 Moves to Tone Your Back October 8, 2015 by Lizzie Fuhr View On One Page Photo 7 of 7 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 7 Pilates Mat Swimming Begin on your stomach with your arms extended in front of you. Keeping your neck neutral and in line with your spine, lift your feet, arms, and chest from the floor. Begin to "swim" by lifting your opposite arm and leg a little higher, then alternate sides, making a fluttering motion. Continue this movement for one minute. Previous Next Start Slideshow WorkoutsBack Exercises