Merrell Women's Moab Flight J066972 Size: 6 Regular Color: Gray. Pls. Check Pictures. Used once and in excellent condition Merrell Women’s Moab Flight. Size 6 Regular. Please check pictures. Key FeaturesDesign: Cushioned trail running and hiking shoe. Upper: 70% recycled mesh with a breathable lining. Midsole: FloatPro Foam for a lightweight ride. Outsole: Vibram EcoStep rubber for grip on wet and dry ground. Specs: 10 mm drop and 3 mm lugs.