The 100% Kevlar Special Operations Rescue Drag (S.O.R.D.) is manufactured with a Kevlar 7,500 lbs.- 8,000 lbs. webbing border. The center consists of two-ply (treated for a better abrasive factor) Kevlar sheets giving the center between 5,000 lbs.- 6,000 lbs. carrying capacity. The threading is a Kevlar thread giving it the maximum strength and fire retardency.