Maternity Support Medium Size 9 14 Maternity Posture Support X Large * Has a fully MSHQ 84306 X Large * Has a fully adjustable internal buttress which ensures correct positioning and control of patella movement * Allows vertical tracking of the patella during vertical flexion extension * Assists in the treatment of patella problems including instability pain and subluxation (looseness) *Sizing is determined by waist measurement Size based on pre pregnancy dress size * Bell Horn's Maternity Support lifts and supports your abdomen and transfers the weight evenly and comfortably to your spine * It adds to your natural support reducing the strain on your tissues and providing immediate relief * Support based on a design used by doctors and therapists for years * Relieves pain in the back legs and abdomen * Provides gentle support * Suggested HCPCS Code: N A