ASTM F2892: The official standard for soft toe protective footwear in the United States (Non-Safety / Non-Protective Toe); Soft Toe: No toe cap protection; Static Dissipative (SD10): Allows static electricity to transfer from the wearer to the walking surface, thereby protecting sensitive electronic devices from static electric discharge; Dual Resistor SD: With two resistors embedded in the midsole of the shoe, Dual Resistor SD footwear protects equipment by dissipating static electricity to the walking surface; Slip Resistant: Soles designed to provide a high coefficient of friction with the walking surface to improve slip resistance; Metal Free: Footwear that contains zero metal. It is ideal for jobs that require working around sensitive metal detectors; TAA Compliant: Manufactured in a country listed in the Trade Agreements Act. GSA schedule compliant