This is a leather-welted product. The upper and sole are sewn together, not merely glued, like many footwear constructions, and are also heat-sealed.
Natural milled heavyweight leather, with a waxy finish and 2 tone pull up.
The original Dr. Martens air-cushioned sole, providing underfoot comfort and durability since 1960. It is oil- and fat-resistant, tough and offers good abrasion and slip resistance.
[Inuck] = Wipe away Dirt with damp cloth, ensure shoes are dry then apply proprietary Silicone or waxed product designed for waxy oily leathers - such as Dr Martens Wonder Balsam.