SB-31C Color: Carbonized Features: -Type: Wall Base.-Species: Moso bamboo.-For use with flooring item #: CARHS-ES4, STRCLKEBO, EBOHS-ES4, STRCLKEQU, STRCLKRUS, STRCLKSEP or STRCLKWHI. Dimensions: -Width: 3".-Length: 72.83".-Thickness: 0.49".