Midi Cabin Bed There are many choices when it comes to choosing a kids bed. One design stands out: a midi-cabin mattress. These multifunctional designs offer the space to sleep as well as study, store and play all in one. The best ones even include pull-out trundle beds for sleepovers. https://www.bunkbedsstore.uk/products/white-pink-single-bunk-bed-julian-bowen-kimbo