Jobst Ultrasheer 20 30 Maternity Black Small Hip Knee Post Surgical Prdct DOSE I Subthermal DOSE Hearing Aid DOSE I Subthermal DOSE II Mild Heat DOSE III Low Heat DOSE III SDC M Moderate Heat DOSE III SDC H High Heat DOSE IV Vigorous Heat High Efficiency Auto Tuning (H 5cm *Require increased sitting stability *Require correction of pelvic asymmetry (medial lateral or anterior posterior) *Skin Protection: Based on forty years of research and individual experience our patented ROHO© DRY FLOATATION© technology provides unparalleled performance in facilitating blood flow by fitting matching and tracking the shape of an individual *Shape Fitting: The unique cellular design of the LOW PROFILE© allows the cushion to constantly conform and track movements of the body *The simple adjustment and conformity of the cells accommodates and meets the unique skin soft tissue integrity needs of each individual throughout the day *Convenience: All postural adjustments are made while the individual is seated eliminating the need for transfer on and off the chair during the evaluation process *Medicare code: E2624 and E2625 *Construction: flame resistant black neoprene made without latex *Includes: LOW PROFILE Dual Compartment Cushion cover hand inflation pump repair kit and operation instructions *Optional Heavy Duty cover is available *Height: 2 Maternity * Classic Black * 20 30 mmHg * Small * Ankle Circimference 7 8 1 4 Thigh Circumference 15 3 4 24 3 8 * Hip Circumference 32 52 * Beautifully sheer hosiery Durable long lasting * Sandalfoot styling * Gradient compression for relief and prevention of venous disease * Therapeutically effective sheer lightweight and fashionable *