Mid Sleeper Beds Mid sleepers are a bit lower than high sleepers and have the shortest staircase or ladder. They are therefore perfect for children younger than. They offer plenty of space underneath for storage, desks and beds for spare beds. Many cabin beds come with an amazing under-bed tent https://www.bunkbedsstore.uk/products/noa-and-nani-white-cabin-bed-with-pull-out-desk