Jobst UltraSheer 15 20 Knee CT Black XL Diamond Pattern Heating Units Latex free Jobst Anti Embolism GP Stockings 8975 Latex free Jobst Anti Embolism GP Stockings provide a convenient inspection window at the top of the foot so that the exposed skin does not touch the floor *The Jobst Gradient Compression Seamless Anti Embolism Elastic Knee Length Stocking is specifically designed to combat thromboembolism *The Jobst Anti Embolism GP Stocking applies a gradient compression greatest at the ankle and gradually decreasing to the thigh without tourniqueting or impeding the venous return *For fit measure calf at largest circumference * Made of powder coated steel for long life and easy cleaning * Jobst makes your legs look as good as they feel * Provides relief from tired aching legs * Reduces mild swelling * Helps improve circulation * Provides continuous relief from tired aching legs and mild swelling * Use gradient technology to help improve circulation and revitalize your legs especially when sitting or standing for long periods of time * Latex free * Elegant diamond design perfect for stylish occasions * Unparalleled sheerness without sacrificing durability * JOBST© Advanced Comfort© gives stocking a light and cool feel for year round wear