Knee length stockings are prescribed for the recuperating person to avoid blood clots and venous stasis below the knee. Pression pattern is clinically proven to help ensure optimum blood flow velocity. Wide range of sizes available for proper fit andpression pattern: for size, measure calf circumference; for length, measure from bend of knee to bottom of heel. Nylon stockings feature circumferential knit, which ensurespression pattern, and together with a specially designed knee band, helps prevent slippage. Also feature contoured seamless constructionfort and inspection toe for easy monitoring of foot health