Made from our classic durable smooth leather. Attached to a durable air-cushioned sole with Goodyear's signature yellow stitching and finished with a branded heel loop. Looking back and moving forward. Created for workers. Subjected to rebels. The 101 boot brings all of our unique DNA into an elegant six-eye silhouette. Hard-wearing and incredibly durable, our smooth leather can be polished to a high shine or scuffed. Our Goodyear stitching is heat sealed at 700°C and reinforced with our signature stitching. Standard. the latter is recommended for normal and wide feet. Material Robust and renowned rigidity our smooth leather can be polished to a dapper shine or expertly rubbed depending on your preferences. Care instructions Remove dirt with a damp cloth. Apply Dr miracle balm. Martens on the outer surface of the shoe to keep the skin elastic durable and smooth. Once dry, buff vigorously to desired shine with a clean Dr shoe brush. Martens. Repeat regularly to extend the life of your shoes. Find out more about how to take care of your documents from our shoe care guides. Goodyear Welted Construction: Upper and outsole are heat-welded and stitched together which provides greater comfort and durability for years to come.