Mellow 9" Box Spring, Heavy Duty Steel, Easy Assembly, Navy, Queen

Mellow 9-inch heavy-duty box spring provides the look and functionality of a traditional box spring with longer-lasting stability made from sturdy, durable steel. Its 9-inch high profile allows for better shock absorption and increased ventilation. This box spring fits with all standard-size bed frames and is available in Gray and Navy. Enjoy quick and easy assembly with simple step-by-step instructions and all the needed tools included in the package.