This Gray sofa bed is designed for bedroom, living room seating, lounging, and guest sleeping. The assembled size is 80" L x 42" W x 39.25" H, so shoppers can check the fit before ordering. It includes trundle, giving the piece a more useful role in smaller or multi-use rooms. The main material is Engineered Wood,Wood. The finish/color is Gray. The assembled weight is 153.75 lb. Key features Trundle Pull-out Sleeper Function Modern design Gray fabric upholstery Pull-out trundle bed with casters Foundation/box spring not required Works well in bedroom, living room 80" L x 42" W x 39.25" H assembled size Dimensions and details Overall assembled size: 80" L x 42" W x 39.25" H Assembled weight: 153.75 lb Main material: Engineered Wood,Wood Main color: Gray Best for Bedroom use Living Room use Guest rooms or shared bedrooms Small-space seating that can convert for guests Questions shoppers ask What size is this sofa bed?The assembled size is 80" L x 42" W x 39.25" H. Measure your room and delivery path before ordering. What material is this sofa bed made from?The main material is Engineered Wood,Wood. What color is it?The main color is listed as Gray. The shade may look slightly different under warm light, cool light, natural light, or different screens. Where can I use this sofa bed?It is suitable for bedroom, living room. Does it include a trundle?Yes. The product details mention a trundle, making it useful for guest sleeping space or shared rooms. Can this convert for sleeping?Yes. The product details indicate a sleeper, futon, pull-out, or convertible function. Check the product images for the exact conversion style.