This versatile convertible chair bed is a space-saving option for a variety of environments, including apartments, dorm rooms, studios, and more. It converts from a sleeper chair to a toffee chair or a single bed with a simple conversion, providing maximum living flexibility. The sofa bed is equipped with a three-position adjustable backrest that can be adjusted to different angles, whether for work, leisure, or relaxation. The sofa is also equipped with 2 USB charging ports on the left armrest, making it easy to provide continuous power for your mobile phone. There is also a cup holder on the back of the seat for easy access to drinks and mugs. The seat bed also has 2 side pockets and a built-in cup holder for everyday needs. The footrest underneath the seat bed provides additional storage for pillows or small items. Meanwhile, the seat bed features a comfortable cushion that provides exceptional neck and lumbar support and comfort whether reading, watching TV, or sleeping.