Rückenlehne
Rückenlehne is a German word that translates to "backrest" in English. It refers to the part of a chair, sofa, or other seating furniture that supports the occupant's back. The primary function of a Rückenlehne is to provide comfort and proper posture by offering lumbar support and preventing slouching.
Rückenlehnen vary significantly in design and construction depending on the type of furniture. In office chairs,
The materials used for Rückenlehnen can range from wood and metal frames to various types of padding