Beautyrest® Black Luxury Base is an advanced sleep system that gives consumers additional benefits to allow for the ultimate sleeping experience. From Smart Home Enabled, to Zero Gravity, and Full Head Tilt, the Beautyrest® Black Luxury Base completes the sleeping experience for any Beautyrest mattress. The perfect Beautyrest Black System: Furniture-like upholstery and sleek form pairs perfectly with any Beautyrest Black Mattress' style and design. Stand-Alone or Drop-In Use: The detailing of the Beautyrest Black Luxury Base is beautiful enough to be used as a stand-alone frame with 3 different height options and brackets to attach your own decorative headboard, or remove the legs to use as a box spring replacement in your own bed frame. True Ergonomic Design and Movement: Natural movements like full head tilt, adjustable lumbar and extended recline are designed to cradle and support more naturally than other bases in any lounge position. Smart Home Compatible: Simply ask your Amazon Alexa or Google Home device to raise or lower your head, turn on the under bed light or any other function without searching for your remote in the dark! Timed Massage: Use the independent head and foot massage capability to help relieve the stress of your day and fall asleep more quickly. Set it for 10, 20 or 30 minutes for just the right amount of relief. Multiple Preset Positions: One touch of the Zero-G button raises your head and feet to a comfortable lounge position designed to elevate your feet and heart for improved circulation. Set up to 2 additional positions of your preference with the 2 memory preset buttons. Return your bed to flat with the center flat button. Fits furniture: Fits inside standard-size bed frames and furniture, including platform beds . May not be compatible with storage beds. Note: California King is made up of 2 pieces. You must select a quantity of 2 for this size to make a complete set. Included: 1 Remote Control(s) Box Spring: Not Required Manufacturer Warranty: 20 Year Limited Bed Size: Queen Measurements: 81 Length/Inches, 61 Width/Inches, 8.5 Depth/Inches Maximum Weight Limit: 850 Lbs Assembly: Assembled Base Material: 100% Polyester Care: Spot Clean Country of Origin: Imported 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.