Unmistakable Dr Martens DNA takes a new ultra-lightweight form, as the Newton 8 Eye boot arrives. The black leather upper conceals a SoftWair Technology Insole, sitting on top of a Phylon midsole and slimline rubber outsole. UPPER: Leather, LINING: Leather & fabric, INSOLE: SoftWair Technology, MIDSOLE: Phylon, OUTSOLE: Rubber Material : Leather, Colour : black, Product Code : 1446827020