The ‘Compression Sock Knee High 30-40 mmHG Closed Toe – 110055’ is a high-quality medical product by BSN Medical. These knee-high compression socks are designed with a pressure rating of 30-40 mmHG, providing a high level of compression for those in need. The socks feature a closed-toe design for maximum comfort and protection. They come in a cool black color and are available in a small size. This product is ideal for individuals who require advanced leg support and circulation enhancement. The package includes a single pair of compression socks.