The Iron River series is made to handle whatever life throws your way — from a wet day on the job-site to pizza fries with the guys — and anything in between. The 6" Crazyhorse boot is built to last through years of hard work and adventure with rugged materials and welt construction. The waterproof full-grain leather and slip-resistant EVA rubber outsoles are built tough, with a composite safety toe to protect your feet on the job. All Iron River Series boots include an extra pair of River Bank brown laces. Crazyhorse, full-grain leather. Composite safety toe and shank. Waterproof barrier. Oil and slip-resistant outsole. Electrical hazard protection. Removable Ultimate Shock Absorption insert.