MSA Fall Harnesses Are Used For Construction Work At High Levels. MSA Fall Harnesses are made with abrasion-resistant, strong, durable webbing for long lasting durability. Web retainer collars keep excess webbing neat. Integral backpad provides added comfort during work positioning. Includes removable, tongue-buckle tool belt and shoulder pads. Available styles include ArcSafe Harnesses, Workman Construction Harnesses, Workman Harnesses and Workman Vest Style 1 D-Ring and 3 D-Ring Harnesses. Sizes range from X-Small to 2X Large.