Jobst Ultrasheer 20 30 Knee OT PT Natural Medium Recl Bath Chairs Accessories Fits Women's 15 Men's 13 Color:Yellow Fits Women's 15 Men's 13 Deluxe Heat and Massage: * Enhance your lift chair with warming heat and a deep massage * Available on all models except PR 200 Experience this luxurious new massage system featuring: Dozens of massage settings covering three different massage zones: shoulders lumbar and seat * Four massage motors provide relief to stiff tired and strained * muscles * 15 and 30 minute massage * timers * Activate any or all of the three massage zones while in Wave or Pulse massage settings * Independent adjustable massage intensity and speed settings * Relax with soothing low and high penetrating heat: * Independent 30 minute heat timer * Soothe back muscles with our warming heat system * Low and high heat settings Please consult with your physician * Moderate to severe varicose veins * Moderate swelling * Varicose veins during pregnancy * Leg swelling following surgery * Following sclerotherapy JOBST© UltraSheer are: Easy to wear * Seamless circular knitted for a soft silky look and comfortable feel * Reciprocated heel and toe for better fit and durability * Nylon and spandex yarns combined with a silicone blend softener for easier donning and comfort * 20 30 mmHg Gradient Compression Indication Guide * Note: These are examples of reasons to wear this level of compression