The Elastic Stockings (Retail) industry involves the sale of compression stockings and hosiery designed to improve blood flow and reduce swelling in the legs. These products are typically made of stretchy materials that apply pressure to the legs, ankles, and feet, helping to prevent blood from pooling in the veins. Elastic stockings are commonly used by individuals with circulation problems, such as those with varicose veins, deep vein thrombosis, or lymphedema. Retailers in this industry may also sell other medical supplies and equipment, such as orthopedic braces, crutches, and wheelchairs.