The product is characterized with high quality, durable,economical,practical and elaborate and it is salable in the market. Frame: pearl color ABS ,23(w) ×21(d) ×1.0(material thk)mmSurface: yew surface or fabric cover, 1.0mm thk. Interlayer: cork board + double A corrugated cardboard, thickness: 12mmBackboard: Galvanized board, 0.2mm thk Accessories: stainless steel hooks