BEST GIFTS:Compression stockings provide great support for articulation and muscle, suitable for a variety of sports and people who work standing for long periods. They make a great gift for nurses, doctors,teachers,pregnant women, joggers, athletes, runners, workout fanatics, office workers, parents or grandparents. PLUS SIZE DESIGN:Plus size compression socks come in various sizes (2XL-7XL) to meet most people's needs and are suitable for both men and women. Please check the size information in the picture before ordering. Any questions, please feel free to contact us, and we will provide you with a great shopping experience. REDUCE SWELLING:Compression stockings boost leg circulation & reduce swelling associated with varicose veins, dvt, lymphodema, edema, and leg surgery. RELIEVES PAIN:Professional Graduated Compression Socks provide a comfortable 20-30mmHg progressive compression for the foot and calf. Increg blood flow & circulation, reduces fatigue and soreness, prevents injuries, cramping, swelling, and speeds recovery of muscles and varicose veins. LIGHTWEIGHT AND BREATHABLE: Wear wide calf breathable compression socks for all day comfort. Made of high quality nylon fabric, you can wear them under thick pants without interfering with your workout and won't hook and tear easily. Stretchy yet tough fibers hug your legs for support from toe to knee. Wide upper band prevents rolling, making them easy to put on and take off. Breathable fabric wicks away sweat to keep your legs dry and cool for all-day wear, especially at work, practicing yoga. Nylon. Note: The pressure level is higher, so it is normal to feel small. Please choose one size larger when using for the first time or if you are over 55. Nylon.