The two armchairs are cantilever armchairs, meaning they have a floating tubular frame. The flexible, spring-loaded base provides excellent seating comfort. The tubular frame is chrome-plated and in good condition. This chrome-plated tubular frame extends behind the backrests and is mounted on the sides of the seats. Black beechwood armrests are attached to the armrests. Years of use have revealed the grain of the beechwood, giving the armrests a patina. We reupholstered the seats and backrests with new foam and raspberry red ribbed fabric. We stitched black leather piping onto the seats and backrests, which is also located on the back of the backrests. Two black leather piping strips are located on the front of the backrests. The armchairs feature a variety of colors and materials, creating a sleek contrast. This piece is attributed to the mentioned designer/maker. It has no attribution mark and no official proof of authenticity, however it is well documented in design history. I take full responsibility for any authenticity issues arising from misattribution