Mid Sleeper Bunk For children aged four and over Mid sleepers are ideal for smaller bedrooms with lower ceilings. They provide the same enjoyment and flexibility as a high-sleeper, however they require less space. Many cabin beds for mid-sleepers include furniture or desks, which are ideal for homework and studying. https://www.bunkbedsstore.uk/products/white-single-julian-bowen-jupiter-bunk-bed