with this Ewald Schillig Butterfly corner sofa, you're getting a sofa in deep black that emphasizes clean, modern lines. The glossy leather rests on a low, continuous frame with a wide chaise longue on the left. The high backrest on the right is slightly angled backward, giving the sofa its dynamic silhouette. The sofa stands on slender metal legs that elevate the frame just above the floor. And that's the ingenious thing about the Butterfly: its functionality. The backrests can be moved forward and backward, allowing you to flexibly adjust the seat depth. This way, you can always adapt your seating position perfectly to your needs. with this black sofa, you're getting a timeless centerpiece for your living room that blends effortlessly into a modern interior design. 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