HEMNES bed frame, dark gray stained, Full. Adjustable bed sides allow you to use mattresses of different thicknesses. Made of solid wood, which is a durable and warm natural material. LÖNSET slatted bed base with curved slats and comfort zones helps keep your spine aligned, while the open construction allows air to circulate and keeps the mattress fresh. Leg/ Headboard/ Bedside/ Top rail/ Middle rail: Solid pine.