Adjustable armrest sofa, adjustable in 5 positions 90-180°. It can be used as an armrest, sleeping pillow or lie flat, allowing you to find the most comfortable position while reading, watching TV, or taking a nap. The deep-seat sofa uses a carefully designed high-quality wood frame that can withstand up to 900 pounds of weight, ensuring the stability and durability of the sofa. Made from soft cashmere fabric, this sofa is soft to the touch and made from easy-to-clean materials for easy maintenance and worry-free use by both pets and children. When used as a sofa: 31.8"D x 66.1" W x 33"H; When used as a bed: 31.8"D x 78.3" W x 33"H, perfect for living rooms, bedrooms, dormitories, guest rooms, and more.