Product name: Lava Stone module M203 Form: Tiles/ Slab Dimension: Module has area 0.36 m2, includes: 1 piece size 30/60, 1 piece 20/60, 1 piece 10/60 Thickness: 1 (cm) Color: Grey Surface: Hole. Ant Hole, Ant Hole Line, Honed Place of Origin: Viet Nam