Two sizes: Valid in single or double sizes. Easy to use: The base lifts up easily using a gas hydraulic system so you can access the lined storage area underneath the bed. Mattress: Upgrade to add a 15cm Sera mattress with a waterfall cover without taped edges. Beds and mattresses: Get an end lift ottoman storage bed frame. Classic design: Finished in high quality hopsack fabric and is complemented by a simple yet stylish stitched headboard. Storage space: Offers plenty of storage space for your linen, blankets, towels or clothes. End Lift Ottoman Bed Frame | Living Social