Till Behrens Cross-Cantilever Kitchen/Bar Stool. An elegant design classic by Prof. Till Behrens in a kitchen stool version. A further development of the cantilever chair. The stool is made entirely of steel rods, which have been assembled and welded with utmost precision. The construction and materials result in the design's unique dynamic. The stool adapts to body movements, rocking back and forth. The stools are stackable for easy storage and are equipped with plastic floor glides. Cross-cantilever stools are no longer in production and are no longer available for purchase. These stools are in very good condition with signs of use and a patina. I have official proof of authenticity such as vintage catalogs, designer records, or other literature sources and take full responsibility for any authenticity issues arising from misattribution