FRANCHESKA-07 Lita Spike and Stud Chunky High Heel Platform Lace Up Ankle Boot Bootie Synthetic Synthetic sole Shaft measures approximately 9 from arch Platform measures approximately 1.5 Synthetic upper, synthetic sole Heel measures approx. 5.25" w/ 1.5" platform, 8.75" shaft, 9" circumference Non-skid sole and cushioned footbed.