The double sofa is made of high-quality seasoned hardwood, ensuring that the sofa frame is stable and durable and can withstand the test of time. The sofa uses high-density sponge to provide a soft yet supportive sitting feel. The moderately deep seat design provides a comfortable experience whether you are sitting or lying down. Each sofa set includes two lumbar pillows and two throw pillows for added comfort. The sofa cover is removable and machine washable, allowing you to keep your sofa clean and hygienic. A clear installation guide is provided inside the package to help you easily assemble the sofa.