Walk comfortably wearing the Caterpillar Champ Mid Work Boot. It features mesh panels on the sides with contrasting logo details on the toe and tongue. It features a steel toe for safety. The Strobel construction offers flexibility and the T1220W outsole ensures slip-resistance. This Caterpillar boot also protects the foot from electrical hazards. Featuring EASE midsole, the lace-up pair is comfortable to wear. It is complete with a nylon mesh lining and microfiber sock liner. Mesh Panels Steel Toe Strobel Construction EASE Midsole Nylon Mesh Lining.