RoughNeck 4-D Full Body Harness Derrick Belted Features 4 D-rings Restraint, Seat and Extension Tongue Buckle Legs and Mating Buckle Chest Waist Pad and Belt Integral Soft Sling Seat Upper Torso Mating Buckles for #8031 Belly Belt (sold separately) Padded dorsal D-ring assembly with rugged outer shell Twin torso keepers for stowing idle lanyard connectors Multiple belly board attachment methods on upper or lower torso Paired friction roller torso adjusters Multiple D-ring configurations available (sling seat, lumbar/restraint, dorsal extension) Warnings: Read, understand and follow all labels and instructions prior to use. Inspect before each use. Remove from service if there is evidence of damage or excessive wear. Remove from service if there is any signs of activation. Never attach a Shock Absorbing Lanyard to the front or side D-rings.