After a long, hard day the Acorn Men's Marco Mule Slippers are your go-to slip-ons. The soft Italian wool-blend knit upper has water-repellant suede trim and the dual-gore panels allow easy entry and a secure fit. The sport mesh lining is made with anti-microbial and anti-odor Agion which keeps your feet dry as well as bacteria and odor-free. A molded polyurethane footbed features an anatomically-correct arch for support and comfort. The Acorn Men's Marco Mule Slippers also feature a new, lightweight and flexible rubber outsole which is hand-pressed with natural jute fibers.