OPTP Balls For Body Work,Intermediate, Medium, 6.6" (17cm), Assorted Colors,Each,LE9801Price: USD18.99 OPTP Balls For Body Work offers three balls to accommodate various body areas. The Beginner Ball is soft and used for beginners, those with osteoporosis, arthritis or limited flexibility. The Intermediate Ball is firm and smaller for detail work, especially the shoulder, neck, abdomen, pelvis and arm. The Advanced Ball is the firmest and is used for spinal work or specific muscle release.Other products from H e a l t h P r o d u c t s F o r Y o u |