Description Are you still wondering which sofa or bed to choose? Our three-purpose sofa bed frame will be your best choice. Most of the frames are made of high-quality pine wood to ensure sturdiness and durability. The accessories provided with the sofa bed frame are sturdy and rust-proof, so after years of use, the bed will not generate any noise or vibration. In addition, the height of the gap under the bed is about 12 inches, which helps to place your storage boxes and suitcases conveniently and the room will be kept tidy. And the appearance of our bed is simple and modern, which can be suitable for any style of decoration. Features: Pine wood frame increases robustness and durability Designed with three guide rails, the frame can be used as a sofa or bed Provide extra storage space for your boxes and suitcases High-quality accessories will keep all parts of the bed tight, and the bed will not make noise Ideally placed in bedrooms, apartments and hotels to meet your different needs Modern and concise frame style can perfectly fit your decoration style Can be used for larger children and adults Easy to install and provide detailed instructions in a short time Specification: Material: Pine wood, MDF Weight: 46.5 lbs Product dimensions: 79’’(L) x 42.5’’(W) x 35.5’’(H) Number of Bed Board: 10 Bars Applicable Mat Size: 75’’ (L) x 39’’ (W) (Twin size ,Mat Not Included) Applicable trundle size : 76 x 42 x 12 (L x W x H)( Trundle Not Included ) Weight Capacity of Bed: 265 lbs