Premium Rope Access Harness Description SALA's ExoFit NEX Climbing harness comes from the range of SALA's premium fall arrest harnesses. They are fully featured and utilise the latest materials and innovations in their construction. Stand-up rear D's and unique adjusters to eliminate webbing slip are just some of the features that come as standard on this harness. The ExoFit NEX Climbing harness has been designed to provide comfort and support while the user is suspended in the harness. It is designed for use by industrial rope access, rescue and emergency professionals. Please refer to the SALA ExoFit NEX Climbing harness instructions for product care and maintenance.