Ladies' Sheer Firm Support Sm 20 30mmHg Knee Highs Black Emesis Basins 25 Base Length: 27 Sterilization 25 Base Length: 27 Medium * 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) Blue Jay Brand * Closed Toe* Graduated compression helps shape up legs * Physician recommended * Relieves tired aching and swollen legs mild varicosities and edema * Effective as post sclerotherapy treatment * Fiber content: Nylon (80%) Spandex (20%) * Fashionable sheer appearance for work or leisure * Two way stretch design provides extra comfort * Reciprocated heel and toe * Comfortable non binding top * HCPC CODE: N A