Built from a stunning marble for long-lasting durability, the Pemberton 36 in. Carrara Marble vanity top back and side splash offers elegant and traditional stylings. With different shades and natural designs, otherwise known as veining, no two sinks will be alike. Available in two different lengths, this vanity top backsplash in particular features dimensions of 36 inch (L) x 11/16 inch (W) x 4-1/2 inch (H) and 7-1/6 inch (L) x 11/16 inch (W) x 3 inch (H) for side splash. Pair this top with Kingston Brass vanity tops. Kingston's carrara marble is polished, but it is not sealed. Polished marble has a shiny surface and resists stains. Natural stone, even when polished, is still somewhat porous and does remain susceptible to etching by acidic compounds like fruit juice, vinegar, some cleaning solvents, etc. For customers that wish to further protect their investment the marble can be sealed.The following is intended solely for informational purposes. Kingston does not warranty nor accept liability for damages or other negative outcomes resulting from any treatment or coating applied to the surface after purchase, whether applied by the customer or by a third party. For anyone unfamiliar with this nature of project, Kingston recommends consulting an experienced professional in your area. When looking for a sealant product, please be sure to seek a product specifically designed for use on polished marble, granite or other natural stone surfaces. Be sure to always avoid anything containing a citrus ingredient, acid ingredient, tung oil, linseed oil, or other natural oils. These can damage or discolor your marble.