... , etc. Single color or mix color and with customized design are available!Special design glass multi surface crystal mosaic Features:Piece size: 15x15 ... , 23x23, 25x25, 48x48, or customized;Thickness: 4mm, 6mm, 8mmSheet size: 300x300mm, etc.Color: single or mixed;Design: conbinated with neutral stone, or ...