This premium clamp style adjustable bed frame delivers the structure and support your bed deserves.  The frame easily adjusts to fit any size mattress from twin to eastern king, so you can keep the same frame if you decide to buy a different size mattress. This clamp style frame will also accomodate any odd size mattress because it is not preset by size.   No tools are required for easy assembly Included: 1 Headboard Bracket(s), 1 Center Support Leg(s) Features: Non-Skid Feet, Adjustable Box Spring: Required Bed Size: Universal Measurements: 7 Width/Inches, 70 Length/Inches, 7.25 Height/Inches Assembly: Assembly Required Base Material: 100% Steel Care: Spot Clean Country of Origin: Made in US Visit our Furniture & Mattress Customer Care Center for delivery options, protection plans and other services. Problem with an order or need help with a return? Our Furniture & Mattress Customer Service agents will be happy to help. Give us a call at 1-800-442-7902 Don’t forget to print off your delivery checklist to avoid any delays or issues when delivering your item. Designed to support any memory foam mattress or innerspring mattress.