Mid Sleeper Beds A mid-sleeper's mattress is similar to the high sleeper, however it's lower and typically has a a shorter ladder. They are ideal for small children or rooms with limited space. Mid-sleepers are available with a variety of features, including desks, shelves and even tents. Review the product's https://www.bunkbedsstore.uk/products/white-single-julian-bowen-neptune-bunk-bed