Chaco Sandals Mens 12 Mega Z Classic Rhombus Blue Hiking J105749 Very good condition with some minor wear on the soles. Clean. The Chaco Men's Mega Z Classic Sandal in Rhombus Blue (Style J105749) features wider webbing for increased comfort and a secure, customizable fit, according to elliottsboots.com. These sandals are designed for both casual and outdoor activities, with a stylish blue, navy, and orange rhombus design. Webbing: Wide, polyester jacquard webbing provides a comfortable, secure fit. Footbed: Features the podiatrist-certified LUVSEAT™ polyurethane footbed for long-lasting, all-day comfort and support. Outsole: High-performance ChacoGrip™ rubber compound outsole with a 3mm lug depth for excellent traction on various terrains. Adjustability: Features the signature adjustable buckle strap for a personalized fit. Condition: Pre-Owned Good