Midi Bed With Storage These mid-sleepers that have storage are a great multifunctional piece for bedrooms for kids. These beds with a low-profile are made from the standard UK single mattress and put with plenty of storage beneath the mattress. A lot of them have a great pull out trundle https://www.bunkbedsstore.uk/products/fairies-themed-midsleeper-cabin-bed-with-tent-tower-tunnel