Size Medium :) The Activa Class 2 B/Knee Compression Support Stockings are designed to provide 18-24mmHg of compression support for the legs. Made from a blend of Lycra and Nylon, these stockings offer a comfortable and supportive solution for those in need of orthopaedic support. The closed toe design ensures a secure fit, while the black colour adds a sleek and discreet look to the garment. Ideal for medical and mobility purposes, these compression stockings are a reliable choice for improving circulation and reducing swelling in the legs.