Mid Sleeper Beds A mid-sleeper's mattress is similar to a high sleeper, however it's lower and usually has shorter ladders. They are ideal for small children or rooms with limited space. Mid-sleepers can be found with a variety of features, such as shelves, desks and even tents. Look over the https://www.bunkbedsstore.uk/products/solid-wood-daybed-with-trundle-high-sleeper-guest-bed