Midi Bed With Storage Mid sleepers with storage provide kids a wonderful multi-functional piece of furniture for their bedroom. These low format beds take a standard UK single mattress and put with plenty of storage beneath the mattress. Many have the pull-out trundle, which is great for sleepovers. Other designs https://www.bunkbedsstore.uk/products/panana-mid-sleeper-twin-loft-bed-with-slide