Durango Men's Maverick XP Composite Toe Waterproof 11in Western Work Boots - This style features full-grain leather with leader underlays, a soft mesh lining, waterproof bootie construction and the Durango X-Pand System which is a hidden gore expansion on the inside medial seam for a universal fit and easy on/off. It also has the Durango X-Treme Comfort Footbed with memory foam for all day comfort and support and a fiberglass shank for lightweight stability. Electrical hazard boots meet and exceed ASTM electrical hazard standards Durango X-Pand System Oil & slip resistant outsole Durango X-Treme Comfort footbed Square toe ASTM F2413 protective toe classification ASTM F2413 electrical hazard standard Dual-density EVA midsole Rolled shank area 1 1/2in Rocker heel Fiberglass shank Soft mesh lining Single row sole stitch Anti-torsion rigid external shank provides added lateral stability Multi-Durometer rubber outsole with high abrasion rubber outer lugs Full-grain leather with leather underlay Style: DDB0366