15 Ways to Tone Your Arms Without Leaving Your Home

This workout is super easy to sneak in during a long commercial break. You'll be breaking a sweat in no time.

• Stand with your feet hip-distance apart and place a dumbbell in each hand. Your closed palms should be facing your body. The shoulders should be over your pelvis, with knees slightly bent.
• Keeping the dumbbells close to your body, raise them to your shoulders, bending your elbows out to the sides.
• Slowly lower them to the starting position. This counts as one rep.
• Complete two to three sets of 10 to 12 reps.