Made with MediSilk yarn for a smooth look and resilient prescription compression. MediSilk also provides easier application anf enhanced breathability for wearing comfort. Mediven Plus incorporates the same ClimaFresh and ClimaComfort found in Mediven Sheer&Soft and Mediven Comfort. Knitted Waisband Features an optional adjustable waist belt for comfortable fit (pantyhose and men's leotard style only). Discreet Weave provides a soft, fashionable look and help conceal blemishes, spider and varicose veins. Graduated Compression provides correct medical Compression Therapy and stimulation along the entire leg.