Tubular elastic bandage. It provides more even compression than elastic wrap. A single layer provides supportive (20-25mmHg) compression and a double layer provides therapeutic compression at 50% stretch. Effective for edema reduction or control and smoothing irregularities when casting. Latex free. 92% polyester, 8% spandex. White - 11 Yard Dispensing Box 2 1/2(B) Fits Circumferences 7 1/2" - 8"