Rowe /BedMaximizing sleep space is achieved with the stylish Rowe Collection. This transitional twin over twin bed is featured in a dark cherry finish making it an appropriate choice for a number of youth bedroom settings. Features Made of pine veneer, wood and engineered wood Dark cherry finish Pull out trundle bed with casters Foundation box spring not required Assembly required Recommend to use twin mattress no thicker than 6 inches for bottom trundle unit