The CH20 Elbow Chair in oak is a simple and stackable dining table chair designed in 1956 by Hans J. Wegner. However, the chair was not introduced to the market until 2005. The CH20 is available in several finishes and has an upholstered leather seat.

During the manufacture of the chair, Wegner experimented with new materials, which resulted in the seat being made of eleven layers of molded veneer that provides ultimate stability. The dining table chair with its low backrest and horizontal seat means that it is also suitable as a work chair. The chair fits well with many of Carl Hansen's tables, for example CH327, CH318 or CH388. CH20 is also available in book.