From Chaco, the Women's Z/Cloud 2 Sandals feature: Polyester webbing upper wraps around the foot and through the midsole for a customized fit Toe loop for secure movement Adjustable and durable high-tensile webbing heel risers Injection-molded ladder lock buckle closure Women's specific LUVSEAT™ dual-density PU midsole Chaco Cloud cushioning for active comfort Non-marking ChacoGrip™ rubber compound outsole 3mm lug depth Vegan friendly Imported.