Suede upper. TOMS leather products support responsible manufacturing via the Leather Working Group. Rubber EVA compound outsole. Removable custom CloudBound™ foam insoles for all-day comfort and support. TOMS signature ultra-lightweight TRVL LITE technology for added comfort, traction and durability. Elastic gore for easy fit. Outsole height is approximately 1 1/4". Your TOMS purchase helps support children's education, health and well-being, giving kids everywhere the gift of better tomorrows.