MERRELL. J45810 J45810W. ENCORE Q2 SLIDE LEATHER. BLACK. Slip into next-level comfort engineered just for you. This popular slide features smooth leather and a Q Form 2 midsole for gentle alignment and superior comfort.Full grain leather upper. Breathable mesh lining. 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. Molded nylon arch shank.M Select GRIP outsole tunes each outsole with durable traction that grips when and where you need it.