This is the Western Waterproof Steel Toe Distressed Grizzly Brown Durango Maverick XP. The midsole is dual density with a firmer shock absorbing heel for added stability and a soft shock absorbing forepart for ultimate flexibility and comfort. The rolled shank area and anti-torsion rigid external shank provides added lateral stability, and the outsole is multi-durometer rubber with high abrasion outer lugs for high impact durability and softer durometer mid lugs for added flexibility and increased slip and oil resistance.