Dr Martens Cottam ST Dealer/Chelsea boot. Black industrial full grain. Available in sizes 3-13. The Cottam is a lightweight, contemporary design Chelsea boot with a puncture resistant midsole and anti-static properties. Perfect for uniform needs in black/black. Full leather uppers, moisture wicking lining and removable EVA footbed provide durability, comfort and cushioning while the EVA midsole and rubber compound, heat and slip resistant outsole deliver reliable protection and comfort.