If you work around vehicles and do anything else with your life, then you need a set of these gloves. Great for painting, working under the hood, or axle work. Come as a box of 50. They are blue colored , 16.5 mils think, extended beaded cuff. These gloves are made of the same space age polymer that is used in long wear contact lenses. The extra barrier of protection enables the glove to exceed federal and ASTM tear and puncture resistant standards. These gloves are tough and not the normal cheap ones available that tear easily. There not cheap but your save in hand cleaner!