Spectrum Shades of brown Size (approx.): 30.8cm x 20.3cm Thickness (approx.): 3mm Colors may vary slightly from the actual product. Due to being stored at home, there may be scratches, small chips, or imperfections. We will pack with cardboard and cushioning materials, but as this is a glass product, there is a possibility of breakage or cracking during shipping. Please understand this and purchase if you are willing to accept this risk. We will allow combined purchases of up to two items. However, if the combined items exceed the size limits for "Yu-Packet" or "Yu-Packet Post" shipping methods, we may not be able to fulfill the combined purchase request.