1. The common dimensions:1) 305 x 305x10mm2) 400 x 400x10mm3) 457 x 457x10mm4) 600 x 400x10mm5) 600 x 600x10mm6) 800 x 800x10mm2. Slabs sizes are 3m up x 2m up3. Thin 15www.4-4.com.cn>60s sizes are 305 x 305 x 10mm 5 457 x 457 x 10mm4. We can also have the 15 made to customers' ordersPacking:Plywood/Crate/pallet