77% nylon, 23% spandex GREAT SUPPORT – These thigh high stockings feel the best on your legs as compared to the knee high, the band at the top is very tight, these won’t slip down. These compression hose are easy to put on and off, they have assisted to minimize swelling and the discomfort of lymphadema. Doctor-recommended, 30-40mmHg gradient compression stockings(If you are silicon sensitive, roll top over once to avoid skin-to-stocking contact.) STOP LEG PAIN – Medical compression stockings sleeves help improve leg blood circulation, relieve physical fatigue, but also help prevent ankle joints, leg and foot swelling, reduce the risk of developing varicose veins (spider veins). Thigh high compression stockings are suitable for people often stand. The full leg thigh high compression sleeve are definitely great for compression particularly if you are pregnant. NOTE – If conditions permit, we strongly recommend buying two pairs, alternately using them, which will double service life.(These stockings are tighter than some other common stockings, so please TAKE A UPPER SIZE if you use them as below: 1. in between size; 2.first time wear compression stockings; 3. slimming the legs; 4. you want more comfortable wear.) TARGET USER & OCCASION – Ideal for varicose or spider veins, Edema, DVT, swelling, pregnancy, post surgery, blood circulation, recommended for patients and nurse in need of durable gradient compression garments.Applicable occasions: travel, leg slimming, hiking, postoperative, yoga, work, run, fitness, take the plane,etc. NOT for women only! SATISFACTION GUARANTEE – With MEJORMEN, you are taking no risk with your purchase. We offer 100% no risk money-back guarantee if you are not thrilled with your purchase for any reason. Please check our MEJORMEN storefront for more Compression Stockings styles and other deals that are waiting for you!