Happybuy 9" Queen Size Box Spring - Heavy Duty Steel Bed Foundation with Removable Washable Cover, Supports 3500lbs (79"x60"x9")

Frame Construction: Heavy-duty powder-coated steel Cover Material: Breathable cotton fabric Dimensions: 79.1" L x 59.6" W x 9.1" H (2010x1515x230mm) Maximum Load: 3,500 lbs (1,587.57kg) Unit Weight: 32.19 lbs (14.6kg) Product Model: PB09-Q Foundation Height: 9 inches (230mm)

• Elevated Comfort Design: The 9.1-inch height provides enhanced elevation for easier bed access and improved airflow, perfect for those preferring a higher sleeping surface or using thinner mattresses.
• Ultra-Strong Construction: Engineered with industrial-grade steel framing that withstands up to 3,500lbs (1,588kg), offering unparalleled mattress support and long-term durability for restful sleep.
• Maintenance-Friendly Cover: Features a removable, shrink-resistant cotton fabric cover that's machine washable and helps keep your mattress securely in place throughout the night.
• Tool-Free Assembly: Includes all required hardware with intuitive instructions for quick setup - typically assembled in under 15 minutes without special tools or expertise.
• Versatile Application: Suitable for residential bedrooms, hospitality settings, vacation rentals, or studio apartments requiring reliable elevated mattress support in various configurations.