Durable Rubber Outsole.
Vionic Endure These versatile walking shoes have breathable full-knit uppers, removable textile-covered EVA orthotic inserts and durable rubber outsoles.This durable walking shoe enhances forefoot mobility and gait efficiency with 1st Ray Technology and has received an APMA Seal of Acceptance. Breathable Full-Knit Upper.Removable Textile-Covered EVA Orthotic Insert.