The Alaska creates that cool bed-sit effect. The raised bunk reached via the new grab handle 'swimming pool' ladder with hardwood steps. Underneath is a super futon sofa (available in various colours) that conveniently opens out into a comfortable double bed. As you grow the Alaska grows with you, splitting into a single bed and a sofa! The ladder can be attached on any side and you could also choose a detachable drinks table for the upper bunk. This product has a 12 month guarantee.The mattress and futon are including with this product.