New Without Box The Vionic Kailen is a women's mule-style shoe featuring a suede upper, faux shearling lining, and a lug sole. It includes a hook and loop strap across the vamp for adjustability. • Durable lug sole for traction • Adjustable strap for a secure fit • Grey Suede • Plush shearling lining for comfort • Slip-on design for convenience • Slightly elevated heel for added style • Heel height: 1.5 • Platform height: .75