Cole Haan 'Dalya nike Air' Mary Jane heels shoes size 9. Cole Haan 'Dalya Air' Mary Jane in black patent Feminine pump patent leather fully padded, leather-wrapped insole and a stacked, patent-wrapped heel. Hidden platform has concealed Nike Air cushioning. Adjustable buckle closure. Approx. heel height: 4" with 1/2" platform. Leather. By Cole Haan