Chest and Arm Stretch
Chest and Arm Stretch is a bodyweight stretching exercise targeting the pectorals and anterior deltoids. It involves clasping the hands behind the back and opening the chest to relieve tightness and improve upper body flexibility.
How to do it
- Stand with your feet shoulder-width apart and interlace your fingers behind your back.
- Straighten your arms and gently pull them downward and away from your body.
- Squeeze your shoulder blades together and lift your chest, feeling a deep stretch across your chest and the front of your shoulders.
- Hold for 20-30 seconds, then release.
- Repeat as desired.
Form cues
- Interlace your fingers firmly behind your back.
- Straighten your arms without locking your elbows.
- Squeeze your shoulder blades together gently.
- Lift your chest slightly toward the ceiling.
- Breathe deeply and hold the stretch without bouncing.
Breathing: Inhale deeply to expand your chest, and exhale slowly as you gently deepen the stretch.
Common mistakes
- Arching the lower back too much, because it shifts the focus away from the chest and strains the spine.
- Bending the elbows completely, because it reduces the stretch across the front of the shoulders.
- Holding the breath, because tight breathing increases overall muscle tension.
- Pulling the arms up too high forcefully, because it can pinch the shoulder joints.
Muscles worked
Primary: pectorals. Secondary: shoulders, upper arms.
Suggested sets & reps
Get fitter
2-3 sets × 20-30 seconds hold, rest 30 seconds
Lose weight
2-3 sets × 20-30 seconds hold, rest 30 seconds
Build muscle
2-3 sets × 20-30 seconds hold, rest 30 seconds
Easier, harder & alternatives
Make it easier
Take care if…
- If you have acute shoulder discomfort or a recent injury, ease off or choose a gentler stretching option.
General educational guidance, not medical advice. Stop on sharp pain and check with a qualified professional if unsure.
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Start free →Frequently asked questions
How often should I do the Chest and Arm Stretch?
You can do this stretch daily, especially after long periods of sitting or working at a desk.
What if I cannot reach my fingers behind my back?
You can hold a small towel or strap between your hands to bridge the distance comfortably.
Should I feel pain during this stretch?
You should feel a mild, comfortable pull across your chest and shoulders, never sharp or pinching pain.