【Daybed with Trundle】This metal daybed consists of a sofa bed and a pull-out trundle bed, which is the best choice to save space. The trundle bed can be hidden underneath when not in use. Equipped with 4 locking wheels and 2 non-locking wheels, you can easily pull it out and secure it in place as needed.【Durable and Stable】Sturdy metal frame construction and metal slats provide strong support and durability, while the thick powder coating is corrosion-resistant and long-lasting, providing excellent support up to 350 lbs. It supports the mattress well without the need for a box spring, extending its lifespan.【Twin Size Daybed Frame】The daybed and trundle bed can accommodate a standard single size mattress with a thickness of 6-8 inches (mattress not included), suitable for children, teens, adults wait. The 12 inches of clearance under the bed is perfect for storage.【Wide Application】Modern sofa bed set has stylish lines and simple appearance