Reebok Work Men's Heckler RB4625 ESD Athletic Safety Shoe 100% Fabric and Synthetic Imported Synthetic sole Shaft measures approximately Low-Top" from arch Heel measures approximately 1.75" Seamless athletic oxford with Nanoweb and FootFuel footbed comfort technology comfort technology ESD - Static dissipative with dual resistor XTR brand extra wide composite toe cap Airport friendly 100% non-metallic construction Meets ASTM F2413 Testing Standards