The Dr. Martens 2976 Bex Smooth Leather Chelsea Boots have been re-invented to celebrate the brand's 60 years of excellence, style, and versatility. Leather upper. Features Doc's DNA including visible yellow stitching, grooved sides, and a scripted heel-loop. Side elastic gussets for easy on and off and a comfortable fit. Goodyear welt construction where the upper and sole are heat-sealed and sewn together with the classic Z-welt stitching for long-lasting durability and flexibility. The Dr. Martens 2976 Bex Smooth Leather Chelsea Boots have been re-invented to celebrate the brand's 60 years of excellence, style, and versatility. Leather upper. Features Doc's DNA including visible yellow stitching, grooved sides, and a scripted heel-loop. Side elastic gussets for easy on and off and a comfortable fit. Goodyear welt construction where the upper and sole are heat-sealed and sewn together with the classic Z-welt stitching for long-lasting durability and flexibility. Soft leather and textile linings for a comfortable interior fit and feel. Lightly cushioned leather and textile footbed for underfoot comfort. Air-cushioned rubber outsole is oil, fat, acid, petrol, alkaline resistant and has excellent slip and abrasion resistance.