Feature 1Provide pressure and prevent varicose veins 2Gradient compression level, 20-30mmHg 3comfortable to wear 4Stretch socks 5Made of Lycra and spandexSpecification1. Name: Venous anti-curved calf socks2. Color: Black, flesh3.: XXL XXXL (This is TJ16923 to increase the number of codes, the product is the same as TJ16923)4. Product Description(1) compression stockings are specifically designed to apply pressure to the lower leg and gently squeeze the legs to push the blood into the legs and reduce discomfort(2) Gradient compression level, 20-30mmHg(3) Made of Lycra and spandex, without feet, comfortable, lightweight and breathable, does not squeeze the ankles, knees and skin(4) Suitable for people who stand for a long time, sit, fly or drive a vehicle or have heavy legs, soreness or restlessness5. Product packaging list: varicose stockings * 1 pairs Transparent PE packaging bags *1 .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package ListVaricose Socks*1 Pairs Transparent PE Bags*1NoteThe product is the same as TJ16923