15 Ways to Tone Your Arms Without Leaving Your Home

Not feeling that evening commute to the gym? Roll out your mat and try out this strengthening move. You'll be working out your chest, arms, and core.

• Start in a plank on your knees. Move your left hand out to the side, then bend both elbows, lowering your torso toward the mat. Straighten your arms to return to plank. This completes one rep.

• Switch your hands, bringing in the left hand while stepping the right hand wide — this is where you should try to jump off your hands. Perform a push-up. This completes one rep.
• Perform 15 reps.