this sink is made of Calacatta Viola Marble. This product will be your perfect choice because it is designed with its beauty and excellent quality. It has an excellent surface that is very durable and offers smoothness Dimensition : 31" x16" x8" inches - 80cm x 40cm x 20cm - padestal W :16" Calacatta Viola Marble Sink With Ribbed on Three Side, Marble Sink, Custom Order Marble Sink, Hand Carved Marble Sink, Wall Mount Sink Marble Sink, Bathroom Sink Basin, Natural Stone Sink, luxury design bathroom rectangular vanity sink All of our products are shipped in sturdy laminated wooden crates with full support material to prevent damage. Our products are sent with free shipping, Since it is a natural stone product, each piece of marble or stone will be unique. Pattern, texture or color tones may vary slightly for each product. MINOR TONES OR DIFFERENCES ARE NOT REASON FOR RETURNS, DISCOUNTS AND TRANSACTIONS. You Can Visit My Store For Other Marble Products: https://www.etsy.com/shop/HMMARBLE?ref=seller-platform-mcnav Please feel free to ask me your special order requests and enjoy your shopping!