This bunk bed is perfect for sleepovers, guests, or if you have children sharing a bedroom and you are looking for a space-saving option. The bed features a single top bunk, which is suitable for a standard 3ft mattress, and a double bottom bunk, which will fit a 4ft6 mattress. It is stylish and simplistic so will complement many interiors. Mattresses are included, one 3ft superior comfort mattress and one 4ft6 superior comfort mattress. The superior comfort mattress provides comfort and support by using a traditional spring system.