Yellow onyx Item Marble Material 100% natural stone. Usage Slabs, Tiles, Skirtings, Window sills, Steps & Riser stair, Kitchen countertop,Vanlty tops, Work tops,columns, mosaic, etc. Size 12"*12",24"*24,12"*24"; 120cm up*240cm up,other size as customized. Surface Polished, honed. Color White, beige, yellow, red,black, green, etc. Packing With film each piece to protect the surface in a solid wooden crate. Delivery 7-14 days after receiving the deposit.