Rothco's G.I. Type Sierra Sole Combat Boot Are Constructed With A Heavyweight Nylon/Suede Leather Upper, Padded Collar, Speedlace Eyelets, Removable Cushion Insole, With A Sierra Lug Sole W/Midsole Hear Barrier. The Tactical Boot Is Available In Sizes 3 To 13 Regular, 5 To 13 Wide Widths.