New and improved design, formerly known as Norco Edema Gloves. Made of nylon Lycra with seams on the outside for smooth oedema control. Latex free. Gloves provide 15 to 25 mm Hg of soft, gentle compression to edematous tissue. 3/4 Finger Over the Wrist Length provides tactile sensibility awareness. Measures 3" (7.6cm) proximal to wrist crease. Sold individually. Measure the circumference of the hand around the knuckle.