For this challenge, I was more interested in the movement aspect of the exercise. Wall arm raises (also known as wall angels) are great for working the muscles in the mid and upper back ...

Difficulty: 2/10 Target muscles: Lateral deltoid, teres major Why it's effective: The wall angel mobilizes the shoulder joint through the sagittal plane (essentially, an exercise that requires you ...

This exercise helps align the head, shoulder blades, hips, and legs against the wall surface. Wall angels, similar to making snow angels but performed against a wall, help stretch arm and chest ...

Wall angel This stretch opens your chest ... Doorway chest stretch The goal of this exercise is to improve chest muscle flexibility in the pectoralis major and pectoralis minor, Candy says.