Tyvek® 500 HP coveralls, model TY178S, are specifically designed for workers operating with a full-body harness in environments where hazardous particle or light liquid aerosol hazards are present. Designed to be worn over a full-body harness, the innovative, patent-pending garment design allows workers to access and utilise multiple D-rings on their full-body harness. This garment is compatible with a variety of full-body harness models, making it suitable for a wide range of applications including painting, cleaning, maintenance, and more.

• Three piece hood with elastic face opening
• Stitched seams
• Tyvek® thumb loops
• Tyvek® zipper and Tyvek® storm flap
• Elasticated ankles and wrists and elasticated (glued-in) waist
• Ample crotch area
• Silicone non-added

Innovative, patent-pending design for applications where full-body harness is worn; garment is designed to be worn over the full-body harness. Multiple access points to the full-body harness through the four elasticised D-ring sleeves that are attached to the garment; one in the front, one in the back, and one on each side of the garment. Off-centered zipper entry to accommodate the front D-ring sleeve for front D-ring connection.

Dynamic fall test with an articulated mannequin. Tested in an independent testing laboratory as well as at a harness manufacturer with a conclusion that the Tyvek® 500 HP TY178S HP garment does not affect the dynamic fall test performance of the full-body harness when worn underneath this garment. The test is successful as it demonstrated that the Tyvek® 500 HP TY178S HP garment is not impairing the proper function of the full-body harness in case of a fall.