The NSHGC1M Non-Scuffing Cup Heel Grounder with 24 in. Conductive Ribbon is a cup style heel grounder with a high visibility “yellow glow” strap that helps facility supervisors effectively manage their static control program.The blue sole of the Non-Marking Heel Grounder NS-HGC1M eliminates scuff marks on ESD floors. The re-positionable configuration extends the life of the product and the elastic loop provides a secure and comfortable fit.