Jobst UltraSheer 15 20 Knee CT Black Large Diamond Pattern Cushions APP * Four waveforms TENS EMS H300 is the third * Four waveforms TENS EMS Interential and Microcurrent *Durable polyester with closed cell foam padding for comfort *Aperture for toileting without removing sling *Weight Capacity: 600 lbs *Small * 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