[Elegant Design] Upholstered in foam-filled polyester for an inviting feel, the included headboard boasts brick pattern detailing that adds a touch of visual texture. It gives any room a spark of style that's both modern and timeless.[Stability] The bed frame is made of solid MDF and particle board, providing a dense and strong support for up to 500lbs. The construction ensures both a lifetime of use, and a sturdy bed frame with a head which won't wobble. Enjoy many long years of relaxation and family fun, secure in this meticulously designed wood platform bed.[No Box Spring is required] This bed frame comes with 10 wooden slats and 4 supporting legs, and as such this bed doesn't require a box spring. Mattress is not included. Headboard is included as a comfy linen fabric backrest that brings you and your partner a cozy feeling.[Maximized Space] The platform bed comes with a twin xl size trundle that can easily be pulled in and out for maximum sleeping space.[Overall Dimensions] Overall Product Dimension: 85.4"L X 68.9"W X 39.8"H. Inner dimensions: 81.1"L X 60.8"W.