Flexible and comfortable：Depending on the room layout, the armrests can be swapped left and right to meet the needs of different spaces. Made of linen and cotton, it combines the easy-care properties of linen and its suitability for all seasons with the skin-friendly softness of cotton, ensuring a comfortable feel at all times. Convenient operation：The hidden pull-out bed is equipped with practical casters and matching drawstrings, which make it easier to slide in and fold the pull-out bed and offer you a comfortable operating experience. Charging and storage design：The armrest is equipped with two cup holders and a charging area, including three USB ports and one Type-C port, which meet your charging needs and effectively prevent drink spills, allowing you to enjoy a comfortable life without any hassle. In addition, there are two open storage areas on the side of the armrest that can be used for storing items and for more efficient use of space. Space-saving design：This sofa bed features a pull-out bed for more sleeping space. The original dimensions are 90 x 190 cm, and when pulled out, the hidden bed creates a large bed that can accommodate two 90 x 190 cm mattresses. A mattress less than 10 cm thick is recommended. The sofa bed is available in beige or grey. Note：For easy installation, all parts are numbered. Side dimensions are measured manually and may contain errors. To reduce the risk of damage, it will be shipped in two boxes and may arrive on different days. If both packages arrive but parts are missing, please contact customer service.