Rocky General Purpose Navy Certified Steel Toe Flight Boot Brown USA Made This Rocky General Purpose Navy Certified Flight brown steel toe military boot is a great Berry Compliant option for warm arid environments. This boot is certified by the U.S. Navy for both flight and flight deck use. With features like a cushioned shock absorbing midsole, a Berry compliant waterproof liner, and a Vibram Chevron rubber outsole designed to improve traction on wet surfaces, this boot is a great combination of comfort and toughness. Add to this the standard speed lace eyelets and NATO hooks and you have the compliant boot you need at a great value! Terra Suspension Footbed Provides Support and Cushioning ASTM F2413 protective toe classification ASTM F2413 electrical hazard standard GSA-approved item Speed lace eyelets and NATO hooks Made in the USA, Berry Compliant Waterproof Full Grain Leather Cushioned Shock Absorbing Midsole Vibram® Chevron Outsole Berry Compliant Waterproofing Rocky General Purpose Navy Certified Steel Toe Flight Boot Brown USA Made