Mediven Sheer & Soft Closed Toe Women's Knee Highs 15-20 mmHg are available in natural, smoke, ebony, toffee and wheat colors. Sold per pair. Mediven Sheer & Soft are the sheerest medical compression stockings on the market. They are preferred four to one by compression stocking wearers. In addition to being the sheerest, independent studies found them softer and and more durable. Unlike many sheer stockings, these stockings do not utilize silicone on their yarns permitting added breathability and improved moisture regulation making them cooler and dryer than the leading competition.