NFPA 1971, 2018 Edition New Glove Sizing Guide
size is best for you, but if it is easier for you to order by letter size ( S, M, L, etc.), please do so. We will translate your size into the appropriate NFPA sizing system. We also print both the new and old size designation on the glove label (Small 70W, for example). Remember, the best way to select your size is to try the gloves on.