I use these gloves in the shop to keep my hands away from the carcinogenic oils and solvents. Gloves are sprinkled with talc so that they slide on easily. Resists oils, yet not so thick that you lose “feel” through the gloves. Use your riding glove size to determine which size to order. Each glove is usually reusable for several sessions in the workshop before. SM/Med order the Medium gloves. L/XL order the Large gloves. One box should last a shadetree mechanic for several years.