The 450-NPR office chair prevents body complaints resulting from sitting in the wrong position for too long. This chair is suitable for long-term use and is therefore approved by the occupational health and safety service and certified according to the Dutch ergonomics standard NPR 1813. The chair therefore meets all current requirements. Thanks to the diversity of adjustment options, you can adjust the chair entirely to your own wishes, for perfect support for your body. You can see all the features of this office chair on the product page of the 450-NPR