The Sockwell Botanical Black 15-20 mmHg Women's sock has a unique floral pattern. The knee high sock is ideal for travel, your office or gym where you sit or stand for long periods. It is made with Superfine Merino Wool to incorporate thermoregulation and maintain moisture management. This sock has odor control and great durability. It is antibacterial and blister-proof. It prevents swelling, increases circulation and prevents fatigue.