The Bonny gets an overhaul in rugged new season shades. Made from a tough-yet-light mix of Ajax leather and Extra Tough Poly, the utilitarian boot is comfortable from the first step. They're finished with flecked hiker laces alongside our core DNA: yellow stitching and an AirWair heel loop. Built with core Dr. Martens DNA: grooved edges, an AirWair heel loop and visible stitching Extra Tough Poly is an extra tough, synthetic woven fabric with exceptional strength and elasticity Ajax is a PU-coated split leather with a subtle geometric emboss Made with a comfortable, durable cemented construction Upper: Textile 60%, Coated Leather 40% Inner: Textile 100% Sole: 100% PVC