The 3M™ DBI-SALA® ExoFit™ X100 is designed with high-quality components that have been developed to enhance the harnesses safety and comfort while working at height on your job site. The X100 comfort harness is built with 6,000lb polyester webbing, nylon/polyester hybrid comfort padding and robust alloy steel hardware. The anti-slide back D-ring plate design helps reduce dorsal D-ring slide and enables a convenient adapter location to connect personal SRLs. The #1401201 harness has a weight capacity of 420 lbs, and features quick connect chest, and tongue buckle legs. Replacement to 3M harness #1100936.