The 90/90 stretch is designed to improve your hip mobility, as it targets both of your hips and allows them to move in different ways. This exercise is great because it:

Promotes external and internal rotation: most hip stretches only allow for external rotation so this is more unusual.

Helps you rotate your hips properly: which will help you with everyday activities as well as sports like running and lifting weights.

Can reduce back pain: exercises that improve hip mobility have been shown to reduce back pain.

Move of the week: open up your hips and reduce back pain with the 90/90 stretch