Silk Negro is a solid black through body porcelain slab available in 150 x 320 cm (59″ x 126″) that is ideal for counter tops either interior or exterior. It is sun proof, heat proof, stain proof, frost proof, never needs sealing and is easily cleaned. It can also be used constructing furniture like tables and benches where weather proofing is desirable or heavy duty usage is expected. It simply LASTS.