Trufom Classic Medical 30-40 mmHg OPEN TOE Knee High w/Silicone Dot Band 844 BEIGE Truform 844 compression stockings are designed to help relieve the more pronounced conditions associated with poor circulation. These Truform stockings are ideal for individuals that have difficulty keeping a soft top garment in place. Truform medical stockings feature classic styling and a smooth opaque fabric that helps conceal unsightly conditions. The open toe allows for inspection of toes. For men and women. How to Measure: Measure around the smallest part of the ankle, widest flare of the calf; and leg length from heel at the floor to bend of knee. circumference length Size ankle calf to bend in knee Small 7" - 8 1/4" 11" - 14" up to 15" Medium 8 3/8" - 9 5/8" 13 1/2" - 16" up to 16" Large 9 3/4" - 11" 15 1/2" - 18" up to 17" X-Large 11 1/8" - 12 3/8" 17 1/2" - 20" up to 18" 2X-Large 12 1/2" - 13 3/4" 19 1/2" - 22" up to 18" 3X-Large 12 1/2" - 13 3/4" 21 1/2" - 24" up to 18"