Casual, modern and inviting, the smartly scaled Sienna platform bed features contemporary styling, clean lines and beautifully beveled edges. Designed to be used with a mattress only, the Sienna platform bed features a solid bamboo European slat system, eliminating the need for a box spring and providing constant ventilation for your mattress, with generous space for storage under the bed frame. Greenington’s tough metal to metal connecting hardware withstands multiple bed assemblies with ease.