Dr. Liza Shirley Pump Brown Leather Size 9 New without box Brazilian leather with royal blue sole The Dr. LIZA Shirley pump boasts a supportive orthotic insole with a metatarsal pad to alleviate pressure points. A rocker sole, rubber sole bottom, cushiony EVA platform and deep heel cup help to maintain the signature comfort of dr LIZA shoes while maintaining a beautiful aesthetic.The dr LIZA pump is a shockingly comfortable 3.75 inch high heel with a beautiful feminine silhouette that not only supports but elongates.