Semi-transparent, class 2 compression socks that help exert active pressure along the leg to promote blood return to the heart. Soft, effective and elegant. It provides the adhesive lace tape to fit the leg. They are flexible, do not break when stretched, easy to put on and comfortable. Size N4 (24 - 26cm x 53 - 60cm) class 2, compression 15-20 mmHg and black colour.