Lats
Obliques, Lower Back
Sit tall in chair, feet flat.
Reach one arm (e.g., right) straight overhead.
Place other hand (left) on chair seat for support.
Gently bend torso sideways towards supporting hand (left).
Feel stretch along side of body (right).
Keep hips grounded.
Hold 15-30 seconds.
Return to start. Repeat on other side.