Key Specifications / Features Product name: Travertine Marble Item number: HMI-MT003 Size: 600x300mm, 300x300mm, 600x600mm, etc. Finish: polished, honed, tumbled, etc. Thickness: 15mm, 18mm, 20mm Thickness tolerance: +-1mm Polishing degree: above 90 degree Application: wall or floor decoration Package: fumigated wooden crates normally Further understanding is the first step to cooperation,please visit our website at http://www.hangmaostone.com to abtain more information. Others sizes and application Available size 1)slabs: 2600up X 1600up X 20/30mm 2)Small slabs (strips): 600/700/800/900mm X 1800up X 20/30mm, etc. 3)Cut-to-size: 300 X 300mm, 600 X 600mm, 300 X 600mm, 300 X 900mm, 1200 X 600mm, etc. 4) Step: 100-150 X 30-35 X 2/3cm 5) Riser: 100-150 X 15-20 X 2cm 6)Tile: 12 Inch X 12 Inch X 3/8 Inch, 18 Inch X 18 Inch X 1/2 Inch or other sizes Packing Seaworthy wooden packages with IPPC stamp Big slabs 20mm: 10-12 pcs (about 50-60 m2) per bundle 30mm: 7-8 pcs (about 35-40 m2) per bundle Loading quantity in one 20ft container (27 tons) 1)20mm big slabs: 430-450 m2 2)30mm big slabs: 270-300 m2 3)cut-to-size: 450-500 m2 in 20mm, 300-330 m2 in