Upper Back
Shoulders, Lower Back
Watch Tutorial
https://www.youtube.com/shorts/HvdLRWBprws
https://www.youtube.com/shorts/SEyWJPaWr18
https://www.youtube.com/shorts/qUc2jCbZoYg
https://www.youtube.com/shorts/Z9d-axb2BT4
https://www.youtube.com/shorts/GQ49poMbRro
https://www.youtube.com/shorts/ytRx8cgpKeQ
https://www.youtube.com/shorts/mRvwsXB7xWw
Lie face down on the floor and raise your arms to form a Y, T, and W shape.
Squeeze your shoulder blades at the top of each movement.
Keep your chest on the floor and maintain a neutral neck.