Kevlar Heat Gloves feature heat protection up 700 degrees and a 5″ flame-resistant duck gauntlet cuff. The outer shell of these high heat gloves is heavy weight, 100% Kevlar which insulates against heat and electricity and is self-extinguishing. These yellow and black fire protection gloves are lined with fully virgin wool for added protection and are ambidextrous for convenience. Heat protection up to 700 degrees F, heavy weight 100% Kevlar outer shell with wool lining and a 5″ flame-resistant duck gauntlet cuff.