... : 25x25cm,Customized Color : black Material: slate Food safe slate placemat for table set /slate placemat 1.Product Info.ColorBlack Dimension10*10cm, 30 ... used in coffee shops , pubs , hotel , restaurants and office,available for souvenir , promotion , gift etcPacking1, every piece has 4 anti-slipping ... you need,please feel free to contact us. slate placemat for table set