usage:garden,floor,background wall material:glass and black slate stone craft:matt chip size:15*50,15*100,15*151 color:balck Our main product is medium high-grade crystal glass mixed stone Mosaic, reasonable price, high quality ! Specification: 300×300mm/sheetsmall piece: 23mm ×23mm,48mm×48mm,15mm×15mm,or other sizesThickness: 8mmSample Lead time: one week to destination Production capacity: ...