The king size version of the Kraftig series with walnut. The frame is 2x3" steel tube. The head and footboards have 1" walnut boards which have been planed, sanded and sealed. When ordering please indicate which king size; California or Eastern You may use this bed with or w/o a box spring. This version is for use w/o a box spring. Dimensions for version shown: Headboard Height: 44" Footboard Height: 19" Footboard Clearance: 6" Side Rail Clearance: 10" By making the rails higher than the bottom of the footboard the mattress sits up higher yet allows the footboard to have a larger vertical facade. Please tell me your mattress and box spring thickness so I can make the bed fit their sizing. Delivery is via Truck Freight for Curbside Service Included are rails, cross supports and pine slats if required. If you use a box spring you do not need the pine slats. Hardware and a little wrench are included.