AmazonBasics Steel Mattress Foundation/Alternative of Traditional Box Spring - 5-Inch, Cal King

Description

• Steel support system makes this foundation sturdier and more durable than a traditional box spring
• Durable steel frame and horizontal slats provide sturdy, reliable support for any same-size mattress
• 2-piece fabric top and bottom covers zip securely together for full coverage
• Assembly required; step-by-step instructions and all necessary tools and parts are included
• Measures 5 inches deep; backed by an AmazonBasics 1-year limited warranty