Textile and leather uppers. TOMS leather products support responsible manufacturing via the Leather Working Group. Rope-wrapped lightweight midsole EVA outsole with sawtooth detail High-rebound comfort OrthoLite® Eco X40 Hybrid™ insoles made with 32% eco content (15% waste foam, 5% recycled content and 12% bio-oils) Ankle strap with adjustable buckle Wedge height is approximately 2 3/4"" Your TOMS purchase helps support children's education, health and well-being, giving kids everywhere the gift of better tomorrows.