Description Material: Spandex Color: Beige, Black Compression Strength: 23-32mmHg(Class II) Typical Applications: Lymphedema, Post-surgery, Pregnancy, Moderate varicose veins, Deep Vein Thrombosis(DVT) Warm Tips: 1. Better to wear your compression stockings during the day and take them off before going to bed. 2. Don't wear one pair for more than 3 days, because a long time wear will affect the recovery of elastic socks. 3. It's imperative that the garment is washed after each use. Washing brings back the elasticity to the socks. 4. Hand wash with warm water (below 30)! Do not wring out, gently squeeze excess water to hang and air-dry. Do not dry clean or iron. Pay Attention: 1. There is a 1-2cm deviation due to manual measurement. 2. Due to different computers display different colors, the actual project color may be slightly different from the above image. Thank you for your understanding. Package Includes: 1 Compression PantyhoseUse Size Guide: Use the size chart on the the images section as a reference. You should measure the ankle, calf and thigh circumference to determine the correct size (we have provided detailed instructions). If your measurements are between sizes, go to a bigger size. Cozy: Comfortable for all day, everyday use. Suitable for walking, sitting, standing, travel and all attire from casual to work, dress or formal. For Many Occasions: Our compression pantyhose massage and energize tired, achy legs and sore muscles. Helps prevent and treat: fatigue, pain, stiffness, soreness, swelling, cramps, and spider veins, lymphedema etc. They stimulate poor blood circulation, reduce ankle swelling and soothe tired and aching legs. Ideal for mild venous insufficiency, swelling and varicose veins. Comfortable to Weat: Made of spandex material, our elastic and flexible compression pantyhose provide a comfortable, lightweight and breathable.