The Kay by Easy Street is a simple and smart casual mule. This open back style is designed with a unique perf pattern, the Kay is constructed on a super lightweight and flexible outsole. The molded and removeable insole is incredibly cushioned to maximize your support and comfort. Sizing: True to size. M=medium width, W=wide width, 2W=extra wide width, N=narrow width - Round toe- Allover perforated details- Elastic inset gore- Slip-on- Cushioned insole- Approx. 1.25" heel- Imported Manmade upper and sole