Oofos Men’s Oocoozie Thermo Mule Men Black Size:12 Spring Step Style: NEWDAY Slip resistant Spring Step Style: NEWDAY • Soft Nubuck upper• Traditional Lace Closure• Kinetic Fit Tri blended EVA contoured footbed supports all three arches of the foot• Q FORM 2™ dual density midsole with heel centering technology provides gender engineered alignment and comfort• Merrell air cushion in the heel absorbs shock and adds stability• M Select™ GRIP outsole tunes each outsole with durable traction that grips when and where you need it so the body doesn't have to reducing stress and helping yOO recover faster from all your winter activities Step out with OOfoam™ technology and Primaloft® hi loft ultra insulation in a modern mule style built for colder temps