Chaco Z/1 Classic Sandals for Men – The Insole Store。Chaco sandals mens Size 9 Medium . Condition is pre owned and Shipped with USPS priority mail. NO SLIP, ALL GRIP 3.0 MM lug performance outsole for no slip traction. For over 30 years, our Classic sandals have been the ultimate choice for outdoor lovers. They are simple, durable, and comfortable, with only 8 parts that adjust to your feet. You’ll enjoy the podiatrist-approved footbed and the new ChacoGrip™ outsole that handles any terrain. And you can always send them to ReChaco for repairs (see ReChaco.com for details). UPPER: Polyester jacquard webbing upper wraps around the foot and through the midsole for a customized fit Adjustable and durable high-tensile webbing heel risers Injection-molded ladder lock buckle MIDSOLE: LUVSEAT™ PU midsole Vegan-friendly construction OUTSOLE: Non-marking ChacoGrip™ rubber compound 3.5mm lug depth