ZINUS SmartBase Mattress Foundation with Upholstered Headboard 42 Inch, California King

The dependable and uncomplicated bed frame you've come to expect just got better. From excellent mattress support to a comfortable and adjustable headboard, the SmartBase with Upholstered Headboard bed frame has everything you want and need in a bed. With the addition of an upholstered headboard to our famous SmartBase, our most functional foundation is now also stylish. You can now rest and relax comfortably in bed while reading or watching a movie, as well as adjust the headboard up or down for four various heights depending on the height of your mattress, thanks to the soft grey foam upholstery. This aluminum frame, with its characteristic full foot of underbed clearance area, has a clean and open look that works in a range of room layouts. The solid steel frame is constructed with many support legs with protective plastic caps for maximum stability and squeak-free use, so your memory foam, latex, or spring mattress will be securely supported. This all-encompassing foundation just made lounging in bed even more comfortable with its compact shipping, simple assembly, and 5-year worry-free warranty.   Specifications Size California King Material Foam, Alloy Steel, Fabric Color Grey Furniture Finish Alloy Steel Style Upholstered Headboard     Strong and Durable Steel With Upholstered Headboard The sturdy steel SmartBase with Upholstered Headboard provides reliable support as well as a comfy headboard to complete the design. The headboard is securely attached to the plain grey foam upholstery for added comfort to an already well-crafted frame. The height of the headboard may be adjusted by around 6 inches to fit the thickness of your mattress; 13 inches of clearance space beneath the frame provides useful storage space. Heavy steel platform replaces your box spring, allowing you to sleep directly on top of your memory foam or spring mattress; steel wires are spaced 4 inches apart; legs have plastic coverings to protect your floors. Shipped in a single compact package with only a few screws to tighten for setup; place your mattress directly on top of the platform; twin size supports 750 lbs, while all other sizes can hold up to 1500 lbs; worry-free 5-year limited warranty included; mattress supplied separately