Best Price Mattress SPI-N-T Wood Solid Hardwood Platform Bed, Twin, Natural Constructed from sustainable plantation grown hardwoods with choice of beautiful finishes NO Box Spring needed unless you prefer a really TALL bed Ten 4" Ply slats & supports -strongest in the industry- a 50% slat/gap ratio Built to Last - 10 Year Limited Warranty NO fillers, NO press wood! Simple patented assembly required