The lifting work platform set consists of the following items: AX 20 safety harness. This safety harness has a catch eyelet in the back area and also has two front collection loops that can also be used as a stop option. The strap has length-adjustable shoulder and leg straps. Size: M-XL for users up to 140 kg. 1.8 m webbing height safety device. It is approved for both horizontal and vertical use. It has an integrated drop damping which reduces the forces that act on the body in the event of a fall. Both items are packed in a backpack.