Rockport Women's Emma Oxford 100% Leather Rubber sole Heel measures approximately 2" Rubber outsole provides a durable grip on a variety of surfaces. Adidas adiPrene footbed - a highly shock absorbent heel cushioning to absorb impact. Resilient and flexible forefoot cushioning provides a responsive dynamic push-off. Polyurethene wedge for durability, long term wear and shock absorbent cushioning Mid wedge 55 MM