Water-resistant Nubuck leather uppers. TOMS leather products support responsible manufacturing via the Leather Working Group. Non-removable Custom CloudBound™ foam insoles for all-day comfort and support. Stacked leather-wrapped heel. German sole forefoot and rubber heel. Heel height is approximately 1 1/2". Shaft height is approximately 5.5". Shaft height is approximately 5.5". Dual large gore for easy on and off. Your TOMS purchase helps support children's education, health and well-being, giving kids everywhere the gift of better tomorrows.