Monster Bedroom Twin over Full Bunk Bed with Built-In Ladder The Monster Bedroom? Twin/Full Bunk Bed is where ordinary youth bedroom furniture becomes extraordinary sleep, study and storage Two beds in the space for one This bunk includes a twin size upper bunk and full size bed underneath Made of heavy gauge powder coated tubular steel frames, textured chrome plated decorative inserts and chrome lattice end panel inserts, give this bunk bed the rugged construction to survive in any youth environment