The Chippewa 8 Inch Edge Walker Waterproof Moc Toe Lace-up Work Boot Will Stand Up To Whatever Your Day Demands. Crafted With A Newflex Compound Outsole That Provides Durability And Traction, It Features A Goodyear Leather Flat Welt, A Dri-lex 2000 Lining And Ortholite Removable Insert Insole. Non-tarnishable Antique Brass Grommets Hold Wax Sta-tied Laces Firmly In Place. This Boot Features An Astm F2413-11 Electrical Hazard Rating.