Decorative Light Transmitting Stone 1,light weight & various color 2,Covering wall decorative panels 3,2.5mm is the thinnest Decorative Light Transmitting StoneAvaliable size : 1250mm * 2450mm ... , 1250mm* 1850mmAvaliable thickness : 2.5mm, 3mm, 4mm, 5mm,6mm -15mmLight transmitting stone properties:high light ...