Granite & Marble Tiles Material: GRANITE AND MARBLE Finish: Polished Size: 12斪12斪3/8?305?05?0mm)； 12斪12斪1/2?305?05?2mm)； 18斪18斪1/2?457?57?2mm)； 24斪24斪3/4?610?10?0mm),etc. As all our granite tiles are fully calibrated to tolerances of better than 1/32?0.5mm) (Only for thickness 8mm 10mm 12mm) Packing: In Styrofoam box or carton box (Only for thickness 8mm, 10mm, 12mm), Then in wooden crates. Load: 7.2-7.8 M3 for U.S.A., 9.3-9.6 M3 for Europe. Specifications: 12斪12斪3/8?305?05?0mm)； In carton: 10pcs/carton, 46cartons/crate, 42.79m2/crate,22crates/cotainer； In Styrofoam box: 10pcs/ Styrofoam box, 36 Styrofoam crate, 33.49m2/crate, 28crates/container.