Suede uppers. TOMS leather products support responsible manufacturing via the Leather Working Group. Non-removable Custom CloudBound™ foam insoles for all-day comfort and support. Dual covered gore for easy fit. TPR welt with stitch. Stacked leather-wrapped wedge. Wedge heel height is approximately 3". Shaft height approximately 4 1/2". Your TOMS purchase helps support children's education, health and well-being, giving kids everywhere the gift of better tomorrows.