COPPER FROM THE BRAND THAT YOU TRUST Elbow Sleeve Sizing Guide Measure all the way around the arm 5" above the center of the elbow. SMALL/MEDIUM TTL Oa centimeter 21.6 30.5 Compression products work best when they fit snugly. If you are between sizes we always recommend going with the smaller size for the most effectiveness. LARGE/XL BABE 30.5 38.
