Slip-ins, the talk of the town for their hands-free, easy on-and-off design. I've only worn them three times. I'm selling them because they felt too tight. The unique Heel Pillow design provides a comfortable stride. Lightweight and responsive ULTRA GO cushioning. Breathable Skechers Air-Cooled Goga Mat insole provides responsive cushioning. High-rebound, ultra-light Hyper Pillar technology for enhanced support. Durable dual-density traction outsole ensures stability. Heel height is approximately 3.8cm (1 1/2 inches). Authentic Skechers, product number 124569. While there are no noticeable scratches or stains other than on the soles, please refrain from purchasing if you are concerned about the condition.