Product details:

The men's composite toe Heckler in black by Reebok is ESD rated. Reebock's dual resistor ESD will protect you at your work place. This satey work shoe exceeds ASTM safety standard for electrostatic dissipation. Reebok uses dual resistors, meaning two resistors built right into their footwear. This protocol offers double the protection, allowing for a fail-safe back up. The resistors provide an electrical resistance range of 1-10 MegOhms.