Popsugar Fitness Summer What Exercises Tone My Arms? You'll Love Showing Off Your Sexy, Toned Arms After Doing These 40 Moves June 24, 2018 by Jenny Sugar View On One Page Photo 44 of 45 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 44 10-Minute Workout For Sexy Arms and Sculpted Shoulders Grab a pair of dumbbells — between five and 10 pounds — and get ready to work your arms, shoulders, and upper back. Previous Next Start Slideshow SummerWorkoutsStrength TrainingArm Exercises