Mechanics Gloves, Additional Hazard Protection None, Glove Style Mechanics, Hand Protection Style Glove, Backing Style PrimaLoft(R) 40g Gold performance back of hand insulation, Cuff Style Hook-and-Loop, Glove Insulation Material PrimaLoft(R), Insulated Yes, Palm Material Synthetic Leather, Silicone-Free No, Glove Liner Material Tricot, Glove Back Material PrimaLoft(R), Glove Back Color Black, Glove Construction and Sewn, Knuckle Protection Material No