Instructions:without, please contact customer service Net weight: 11kg Size: 106cm20cm55cm Color: black shelf+wood color upper&lower bottom Style: European Installation: screw fixed Use type: creative on-wall storage rack, wall-mounted storage rack, decorative rack, wine rack, multi-function storage rack Application scope: restaurants, bars, red hotels, lounges, individual homes, etc. (installed on walls) Material: natural solid wood+wrought iron paint Bearing weight: 30kg.