1.Graduated Compression for Optimal Support: Our flight compression socks, crafted from 65% Nylon+30% Polyester+5% Spandex.These toeless support socks provide maximum compression at the ankle, gradually reducing through the calf to enhance blood circulation and promote heart health. Ideal for varicose veins, edema, post-surgery recovery, and more. 2.Universal Fit for Men & Women: Available in flight socks Size S/M (Sock length 37cm, foot length 19cm.), L/XL (Sock length 39cm, foot length21cm.), and XXL (Sock length 41cm, foot length 23cm.), ensuring a comfortable, personalized fit for all. 3.Effortless On & Off with Zipper Design: Enjoy hassle-free application and removal with Oaygat's zippered compression socks. Equipped with a high-quality zipper, you can effortlessly put on the socks independently. The inner fabric safeguards your skin from zipper irritation, ensuring a smooth, comfortable fit. 4.Relief for Achy Legs & Varicose Vein Symptoms: Perfect for soothing tired, achy legs and feet, our compression socks provide gentle massage-like support, helping to relieve symptoms of varicose veins. 5.Versatile for Multiple Activities: Perfect for daily wear and outdoor adventures, our graduated stocking support socks are ideal for professions that demand long hours on your feet. Doctors, nurses, teachers, flight attendants, and those recovering from surgery will appreciate the benefits of zip flight socks.