Chaco - Z/2 Diamond Stealth (Cord) - Men's: Adjustable toe loop adds an extra measure of security. Soft polyester webbing dries faster than nylon and maintains a consistent fit in all conditions. New lighter PU formulation makes this sandal as light as competitive products made with less durable EVA. Sculpted heel riser provides foot stability and greater heel-side comfort. Chaco BioCentric footbed, in two widths, provides all-day comfort and controls pronation. The Diamond Stealth sole is perfect for avid climbers, paddlers, and canyoneers, featuring ultra-sticky, Stealth Amphibia rubber. Its newly formulated compound is state-of-the-art non-skid technology, and provides unparalleled confidence on everything from wet surfaces to rugged trails.