COPPER FROM THE BRAND THAT YOU TRUST Recovery Knee Sleeve Sizing Guide Measure all the way around your thigh, 5" above the knee. SMALL/MEDIUM WANE] P(E [Nola low gl 19"225" CENTIMETER 39.4 48.3 48.3 58.4 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.