The Royal Arch was made to handle anything that was thrown its way. Street, trail, surf, you name it. With a waterproof membrane and a Spider365 rubber outsole, it can grip anything you put under it and stay dry to boot. A blended polyurethane/EVA heel cup acts like a spring, transferring energy from the heel through the footbed. The Mush infused footbed provides the comfort and cushion you'd expect to find in a flip flop, but with the support of a trail shoe. Hit the trails, or anywhere else, like a king in the Royal Arch WP.