The convertible sofa bed can be used as an ottoman in normal. It can be easily and quickly converted into a sofa, lounger, or bed. Meet all your needs for daily use.High-density sponge padded cushion and 1 pillow for an excellent sitting experience. Linen surface allows fast airflow, ideal for all-year use. Breathable linen fabric and high-density sponge not only make the lines full and simple but also make you feel supported and comfortable whether you are sitting or lying down with a 5-level adjustable backrest. The sleeper chair has simple and stylish with a unique folding design, taking up less space, and easy for cleaning and maintenance. Perfect choice for small rooms, dorms, apartments, studios, and offices. It can be used directly after receiving, No Assembly anymore just a few simple steps make it easy to change function. Replacement or money-back guarantee for any quality problem within 30 days. Free replacement parts are provided in case of damaged or missing within 3 months. Provide a 1-year warranty.