Sports Compression Socks Compression Zipper Socks size: S/M size: length 33cm, width 8cm L/XL code: length 36cm, width 9cm XXL code: length 39cm width 10cm Designed to increase circulation and reduce swelling Quick and easy to wear Perfect Compression Sleeves for Travel, Sports, Work or Home open toe design Anti-pinch zipper Beautiful and comfortable: Delicate yarns create a beautiful sheer look; soft to the touch for all-day comfort. Utilizing specialized manufacturing machinery and medical grade fabrics, we are able to manufacture high quality compression stockings at a great value. Durable and opaque stocking designed for men and women with therapeutic comfort in mind. treatment effect: Therapeutic compression stockings promote blood circulation and help relieve tired, sore and tired legs. Great for treating varicose and spider veins, diabetic support, long flights, nursing, maternity, and general swelling or inflammation of the legs and feet. 15-20 mmHg graduated pressure: Graduated compression provides maximum compression at the ankle and tapers off through the calf, promoting blood flow back to the heart. It helps reduce and prevent swelling in the wearer, maintaining positive circulation and healthy legs. Humanized detail design: The open-toe style is designed with a roomy toe for patients who need extra "wiggle room". The smooth and durable zipper stays snug without popping out. Zipper design for easy on and off. The flexible yet comfortable wide cuff helps the sock stay in place throughout the day. The thick, smooth knit bodice is designed for comfort.