Mid Sleeper Beds A mid-sleeper's bed is similar to a high sleeper, but it's lower and usually has a shorter ladder. They are ideal for smaller children or for bedrooms that is confined in space. Mid-sleepers are equipped with a variety of design options including shelves, desks or even tents. https://www.bunkbedsstore.uk/products/fairies-themed-midsleeper-cabin-bed-with-tent-tower-tunnel