The 4550 Memphis welders foundry glove is a high heat glove option that protects up to 400 degrees Fahrenheit. It is an all cow leather glove made in a clute pattern with a select shoulder 5 inch split leather cuff for added protection. It features a leather thumb strap, red jersey foam full sock lining, black cotton drill cuff, and is sewn with DuPont™ Kevlar® thread.