Thrival Relief Pro - Fully Adjustable Psoas Muscle Release Tool for Hip Flexor, Back, Glute, Iliacus, and Neck Pain - Trigger Point and Myofascial Release Tool - Carbon Black

Thrival Relief Pro - Fully Adjustable Psoas Muscle Release Tool for Hip Flexor, Back, Glute, Iliacus, and Neck Pain - Trigger Point and Myofascial Release Tool - Carbon Black

Tight Hip, Twisted Core: The Key to Unresolved Pain - by Koth, Christine and Pimas, Masha (Paperback, Aug 13, 2019)

Aletha - Orbit Hip Flexor Release Ball | Psoas Massage Ball for Pain Relief and Trigger Point Muscle Therapy