- Pig Suede Leather upper - Kinetic Fit Base removable insole - Merrell Select Dry H2O proof lining - Merrell AC+ Air Cushion+ Heel to Toe comfort midsole - Vibram Lug outsole In great shape. Just got the soles dirty. No stains, rips, pulls in upper. No flat spots or tread wear on sole. Walked the dog on a trail 2-3X. More shoe than I need. Grey- Size 9 medium. Ships from smoke free, pet friendly home.