Long Lasting. Routed Perimeter To Hold Juices. Recessed Well That Serves As A Juice Reservoir. Made From Heavy Rubberwood. No Assembly Required. 18 In. L X 12 In. W. Rubberwood Is A Light-Colored Medium-Density Tropical Hardwood Obtained From The Para Rubber Tree (Hevea Brasiliensis), Usually From Trees Grown In Rubber Plantations. Rubberwood Is Commonly Advertised As An "Environmentally Friendly" Wood, As It Makes Use Of Plantation Trees That Have Already Served A Useful Function.