Wall Angels: Fix Rounded Shoulders and Upper Back Stiffness
How to do wall angels correctly for posture and shoulder mobility, easier and harder versions, common mistakes, and how often to practice them.
By Ayoub Farid · · 2 min read
Wall angels look easy: stand against a wall and slide your arms up and down like a snow angel. Then you try them and discover how hard it is to keep your back, head and arms on the wall. That difficulty is the point: wall angels train shoulder mobility and the upper back muscles that hold good posture.
What wall angels work
- Shoulder mobility (overhead and rotation).
- Upper back muscles (lower and middle trapezius, rhomboids).
- Thoracic spine extension.
- Chest (gentle stretch).
How to do wall angels
- Stand with your back against a wall, feet 15–30 cm from it, knees slightly bent.
- Press your lower back gently toward the wall; tuck your ribs.
- Head against the wall (chin level, not tilted up).
- Raise your arms into a "goalpost" shape: elbows at shoulder height, bent 90°, backs of the arms and hands touching the wall.
- Slowly slide your arms up, keeping contact, as far as you can without losing contact.
- Slide back down to below shoulder height.
- 8–12 slow reps.
Easier versions
- Smaller range: only go as high as you can keep contact.
- Step feet further from the wall.
- Floor angels: lie on your back, knees bent, and do the same movement.
Harder versions
- Feet closer to the wall.
- Pause at the top for 3 seconds.
- Slower tempo: 5 seconds up, 5 seconds down.
Common mistakes
- Arching the lower back to get the arms on the wall. Keep ribs down.
- Chin poking up. Keep your head level.
- Shrugging. Shoulders stay down away from the ears.
Why they help posture
Stretching the chest alone isn't enough; the upper back also needs strength to hold the shoulders back. Wall angels do both. Combine them with the doorway chest stretch and read how to improve posture and tech neck stretches.
How often
Daily is fine: 1–2 sets of 10. Desk workers can do a set every afternoon.
Do it with Suppl
Wall angels are in Suppl's chest and upper back library, along with shoulder blade squeezes, eagle arms and thread the needle. See upper back stretches for a full routine.
Breathing and tempo
Move slowly: about 3 seconds up and 3 seconds down. Exhale as you slide your arms up, which makes it easier to keep your ribs down and your lower back near the wall. If your arms lose contact at a certain height, pause just below that point for a breath before lowering. Over a few weeks, that sticking point usually moves higher.
Frequently asked questions
Why can't I keep my arms on the wall?
Limited shoulder or upper back mobility. It improves with practice.
Are wall angels a stretch or an exercise?
Both: mobility and strengthening.
How many wall angels should I do?
8–12 slow reps, 1–2 sets.
Can wall angels fix rounded shoulders?
They help, especially with chest stretches and fewer hours hunched forward.