Made in USA or Imported Rubber sole Closure Type: Lace-Up Performance suede leather and mesh upper bellows, Closed-cell foam tongue keeps moisture and debris out protective rubber toe cap breathable mesh lining Merrell M select fit.Eco+ blended EVA contoured footbed with added zonal arch and Heel Support Molded nylon arch Shank Merrell Air Cushion in the heel absorbs shock and adds stability EVA midsole for stability and comfort Vibram TC5+ sole 5mm lug depth