3M Thinsulate™ C100 lining with an additional layer of microfleece Cutshield™ premium P-aramid/steel/polyester liner Dryhide™ oil and water resistant full-grain goatskin leather Drivers style with inset thumb Impact protection heavy duty flame resistant rubber on back of hand, fingers and wrist Stitched with Kevlar® thread Snug-fitting shirred elastic wrist Slip-on style cuff