Graduated compression technology is greatest at the ankle (15-30mmHg) and decreases gradually up the leg to improve healthy circulation. Soft and flexible cuff for wearing comfort yet snugly fit to ensure the socks remain in place without constricting your leg. Open-toe design allows for additional sizing flexibility as well as providing additional ventilation. Recommended forMinor Varicose Veins, Minor Spider Veins, Edema, DVT, Post-Surgery, Swelling in Ankles Calf Feet, Enlarged Bulging Veins, Pregnant Nursing Expecting Mothers (when indicated by a doctor), Travel (prevents blood pooling and clots in frequent flyers), Tired Aching Legs, Muscle Recovery Post Cardio Workout and Exercise. Beauty Shaping and Leg Contouring. Wash gently with mild detergent in lukewarm water. Do not wring or twist. Dry flat away from heat and sunlight. When shopping, please pay attention to the size and dimensions of the product to ensure that it meets your needs. In the title and , we have provided detailed information about the product, including its features and specifications We want you to be completely satisfied with your purchase, so if you have any questions or concerns, please don''''t hesitate to contact us. We are here to help and will do our best to assist you. Thank you for choosing our product. We hope you enjoy it