The sofa bed features three adjustable positions, allowing you to use it as a sofa, lounger, or bed by freely setting the backrest at 105°, 150°, or 180°, making it ideal for watching TV, listening to music, or resting. It is covered with premium linen fabric that is breathable and skin-friendly, while the backrest and seat cushions are filled with high-density sponge to provide a comfortable sitting and lying experience, supporting your waist and back. The sofa bed is built with a strong frame for durability and long service life, and solid stainless-steel feet ensure stability, preventing movement or shaking during use. With a stylish design, the 3-seat sofa bed is suitable for bedrooms, living rooms, or drawing rooms, and its neutral grey color allows it to blend seamlessly with other furniture. Its compact size improves space utilization, making it perfect for small apartments, and the built-in zipper allows easy access to assembly accessories such as hex key, bolts, and washers fo