Make The Best Use Of Your Limited Space With This Loft-Bed In Unfinished Solid Spruce. All Rails And Ladder Rungs are made of 2 ft. x 6 ft solid Spruce. The Entire Loft-Bed Is A Free Standing Loft-Bed That Comes As A Ready To Assemble Kit. This Loft-Bed Is Available In Twin, Full And Queen Widths; And Regular, Extra Long (Typical College Size) And Dorm XXL Lengths, And Meet Most College Requirements. The Bed Frame has a weight capacity of 1000 lbs. The Mattress Support has the following Weight Capacities: Twin Loft: 300-lbs, Full Loft: 400-lbs, Queen Loft: 400-lbs. *You Can Choose To Add 100-200-lbs Weight Capacity On Any Loft Bed - Scroll Down To See These Options. There Are Two Leg Heights Available, The Regular 69 In. Or The Extra Tall 83 In. Legs. We assume you will use an 8 In. Mattress which will give you a clearance of about 55 In. for the 69 In. Leg or 67 In. for the 83 In. Legs. If you need more clearance you would need to use a thinner mattress and let us know the size.