Funtasma by Pleaser Women's Exotica-2020 Boot 100% Synthetic Synthetic sole Shaft measures approximately 15 1/2" from arch Heel measures approximately 4" Platform measures approximately 1" Boot opening measures approximately 13" around All man-made materials Glossy faux patent leather finish Heel is 4" high, platform is 1.5" thick Zipper on inner side for access; decorative laces on front