... slab size 320x160, 300x140cm with thickness12~30cm Perfect Stone Quartz countertop are made by 93%nature quartz grain ... pink etc.. Usage: Kitchen countertop, vanity top, floor tile, wall tile etc.. Package: wooden bundles for big slab, wooden crate ... can load ThicknessSlab / pcs12mm160pcs15mm126pcs20mm98pcs30mm66pcs 2012 Latest Quartz Stone---Quartz Countertop, quartz tile, quartz stone,solid surface