30-40mmHg Medical Grade Compression Stockings: 1. Helps prevent and relieve moderate to severe varicose veins (also during pregnancy) 2. For post-surgical and post-sclerotherapy treatment to help prevent the reappearance of varicose and spider veins 3. Helps in treatment of moderate to severe edema or lymphatic edema 4. Helps with the management of active ulcers and manifestations of post-thrombotic syndrome (PTS) 5. Helps relieve superficial thrombophlebitis 6. Helps prevent orthostatic hypotension (sudden fall in blood pressure when standing) 7. Helps prevent deep vein thrombosis (DVT), also known as economy class syndrome How to Wear the Socks: 1. Use your fingertips or palm to "slide" the stocking up your leg. 2. Do not pull from the top of the stocking because that may rip the stocking. 3. Continue to slide the stocking up your leg until it is positioned correctly. Repeat these steps on the other leg. Washing Tips: 1. Hand wash below 30 degrees 2. Alleviate dry cleaning 3. Do not iron 4. Do not bleachable 5. Do not tumble dry 6. Hang and air-dry, do not expose to the sun ? 100% SATISFACTION GUARANTEED ZTL provides 100% money back guarantee in case you are not pleased with your purchase, if you encounter any problems with regards to anything that may have inconvenienced you, please do not hesitate to contact us and we will try our best to solve the problem until you are satisfied.?100% SATISFACTION GUARANTEED?ZTL provides 100% money back guarantee in case you are not pleased with your purchase, if you encounter any problems with regards to anything that may have inconvenienced you, please do not hesitate to contact us and we will try our best to solve the problem until you are satisfied. ?Application?Comfortable for all day, everyday use, the thigh high compression stockings also can reduce muscle cramping while re-energizing tired legs, suitable for people who often long-standing or long time to maintain a posture. Suitable for walking, sitting, standing, travel and all attire from casual to work, dress or formal.(If conditions permit, we strongly recommended purchg 2 pairs for the same product to replace them, as this will double its life for each pair.). ?Premium Quality Material & Non-Slip Silicone Band?Our Compression Stockings are made with high quality Nylon & Spandex, Latex-Free, Anti-Fatigue, Sweat-Absorbent, Breathable, Eco-Friendly, Washable & Reusable. Designed with non-slip silicone area to keep the socks always in place and leave no marks. ?Comfortable to Wear?Easy to put on, smooth-knit texture and soft top designed for wearing comfort. High-elastic mciro fiber are delicate, soft, velvety, stronger and do not rub at heels to make them sore. Premium stay up top leaves no marks. We have three styles(Open Toe, Closed Toe, Footless) for you to choose. The socks might be hard to get on and a tight fit when first worn, it's normal, as it can provide a strong compression to ensure the treatment effect. ?Medical Grade Compression Stockings?Our medical grade compression stockings provide 30-40 mmHg graduated compression from ankle to thigh. Designed to help prevent the ankle, leg, and foot from swelling, which is usually associated with Pregnancy, After Surgery, Varicose Veins(spider veins), Diabetes, DVT(deep vein thrombosis), Lymphedema, Shin Splints, Phlebitis, etc. 77% Nylon, 23% Spandex.Best Sellers Rank: See Top 100 in Health & Household. : B07VCPSZ1W. Manufacturer: ZTL Fashion. Date First Available: July 18, 2019. Department: Unisex-adult. Item model number: AH-ZTL-WD128710. Package Dimensions: 7.7 x 5.4 x 0.9 inches; 4.8 Ounces.