The J-Max Caliber Comfort System delivers serious cushioning throughout the J-Max Caliber 4516 western boot from Justin Original Workboots, while embroidery details at the topline provide a classic style touch.Item # 539616Boot shaft height: 11 inchesDri-Lex liningDri-Lex®Dual-side pull-on loopsElectrical Hazard ProtectionEmbroidery detailsHandcrafted in the U.S.A.Handcrafted in the USAIntegrated polyurethaneJ-Max Caliber Comfort SystemJ-Max Caliber® rubber outsoleJ-Max®Leather upperMeets ASTM standards for Electrical Hazard Protection up to 18,000 voltsNylon stability shankPoron®Poron® foam-cushioned footbedPull-on entrySoft toeStyle Number: 4516