At Bed Linens Etc, our queen sleeper sofa sheets are guaranteed to fit you sleeper sofa. Our queen sleeper sofa sheets measure 60 inches by 74 inches by 6 inches deep, and provide the perfect fit. Our 200 thread count sheets are made form 50% cotton and 50% polyester. We sew our flat and fitted sheet together at the bottom so they don't slip off in the night. Each sleeper sofa sheet set includes a flat and fitted sheet and two standard pillow cases. If you have an odd size sleeper sofa mattress please let us know and we can custom make you a set for the perfect fit. At Bed Linens Etc., we also carry sleeper sofa mattress pads.