【4 Cartons】 Sleeper sectional couch consists of 4 boxes,may arrive at different days. The instructions are put in Carton E for you. It is easy to install the sofa according to the instructions【5 Levels Reclining Adjustable Backrest】Each piece of back can be adjustable. The reclining backrest of the sofa bed has 5 levels 100°, 120°, 140°, 160°, 180° which can better adapt to your different needs at different times- watching TV, reading books, taking a nap or transform it to a lounge to enjoy the movie night!【Multifunctional Armrests】 This pull out sofa bed features two functional armrests. Both Armests have a hidden stortage space, cup holder and side pocket. Left armrest is designed with a side table for easy organization of phones, snacks, drinks or books. While, the right armrest includes a USB and Type-C charging ports, allowing you to conveniently charge your electronic devices at any time.【Super Comfy Chenille Fabric】Enjoy the softness and comfort from our premium chenille couch! Our sleeper sofa is upholstered in skin-friendly, durable and soft chenille fabric that invites you to lounge all day. All cushion and pillow covers are removable and washable!