The 3M™ Economy Heel Grounder is an economical yet durable heel grounder that meets the requirements of ANSI/ESd S-20.20, EIA 625, MIL-STD-1686, and MIL-HDBK-263. It has a double life span, a three-layer sole, and a 24-inch multi-strand ribbon, making it a good choice for high-volume grounder use and turnover. The green hook and loop provides visual assurance that heel grounders are being used. The elastic strap offers comfortable adjustment. 3M uses time-tested construction techniques including computer controlled stitching, riveting, die cutting, and heat cutting to ensure consistent performance.