Firm: 20-30 mm/Hg compression. Stay on the move with restoring support! Therapeutic support helps relieve symptoms of varicose veins, chronic leg conditions & swelling. Choose your compression for relieving symptoms of: Firm (20-30 mm/Hg): Chronic aching legs, moderate leg pain, post-surgery, moderate-to-severe varicose veins and swelling. Futuro Therapeutic Open Toe Knee Length stockings provide a wonderful, stimulating energy to empower you more every day! Some chronic leg symptoms can be challenging, but these therapeutic stockings can help you go above and beyond with a younger, healthier feeling! Our materials are soft, smooth, and soothing enough for everyday activities. Our comfort band will help prevent slipping, and a reinforced heel adds durability. Therapeutic Benefits: Graduated Compression - Improves circulation with maximum compression at the ankle that gradually decreases up the leg to provide a restoring feeling. Massage-in-Motion - Massage tired, achy legs as you move. Ideal for: Being on your feet or sitting in one place all day, traveling, or active office work. Can also be used post-surgery. Vein Therapy - Helps relieve symptoms of moderate-to-severe varicose veins and swelling. Helps for Chronic Symptoms - Edema, ulcerations, and swelling. Futuro Size: Small = US Men's Shoe Size: 7 and under; US Women's Shoe Size: 8-1/2 and under. Our expert panel of engineers and medical professionals brings innovative technology to every product we make. Futuro guarantees its products to be of the highest quality. For our complete line of products to move you forward, visit us online www.Futuro.com. CE listed. Package is recyclable. Made in USA for 3M.