This John Boos Maple End Grain Butcher Block Island Top is the perfect addition to your kitchen island. The island top is made of hard rock maple with an end-grain construction and has 1/4 in. radius top edges and corners. Choose a 25 in., 27 in., 32 in. or 38 in. depth and a 24 in., 30 in., 36 in. 48 in. or 60 in. width to fit your kitchen. The island tops have a standard penetrating Oil finish designed for slicing, chopping, dicing and any other food preparation.