8" Permium Marble Shower Corner Shelf (Thassos White) Both Sides Polished - Natural Stone Bathroom Caddy - Bath Soap Dish 8"x8" and 5/8" thickness... Pure crystal white color... Water and Stain resistant, sealed with natural stone sealer.. Both sides Polished surfaces... Bullnosed polished edge for soft touch... Pictures represents overall colors and variations. Color and veining may vary from one to another... This listing is for one(1) 8" shelf... If you are buying multiple shelves; the closest pieces in color and variations will be picked for your order... Shelves to be installed in shower corner when tiling. Also, it can be mounted to already tiled showers by using the Bracket method. (Bracket Kits sold separately).