Thank you for viewing. I purchased a Cellutane sofa set and have been storing the included legs at home without using them. They are new and unopened. The design is simple and should match any color sofa. Color: Silver Size: Approximately 13cm (height) x 6cm (bottom diameter) x 7cm (top diameter) Screw: Approximately 8mm Instruction manual included (slightly deteriorated, please understand.) Although unused, I opened one for the photos. Please check the screw size in the photos. The material is unknown as it is not listed. Available for immediate purchase. When shipping, I will pack them in the original packaging and include the instruction manual in a cardboard box.