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Shop / king size box spring

ZINUS Quick Lock Metal Smart Box Spring / Mattress Foundation for King, White

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$ 151.99   $106.39   save 30%
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The Quick Lock Metal Smart Box Spring is our innovative take on the traditional mattress foundation. Engineered to be sturdier than ever, this remarkable product boasts a substantial steel frame and a game-changing assembly method, delivering a superior sleep experience straight to your doorstep. Created with closely spaced slats to accommodate your latex, memory foam, or spring mattress, this durable box spring comes in three different thicknesses, allowing you to customize the height of your bed to your preference.

The key feature of the Smart Box Spring is our foolproof Quick Lock assembly system. This ingenious design minimizes the time and effort required for installation, as it involves fewer bolts and a more intuitive setup process. In fact, the assembly is so straightforward that you may even find yourself patting your own back once you've completed the task.

Backed by a 5-year worry-free warranty and the praise of hundreds of satisfied customers, this foundation is built to last. The durable steel interior frame, coupled with steel slats and a poly jacquard cover, ensures that your box spring can withstand the test of time and provide you with a stable and reliable sleeping surface for years to come.

The Quick Lock Metal Smart Box Spring is designed to be hassle-free and headache-free. The easy-to-follow instructions and the compact, well-packaged delivery make the assembly process a breeze. The Quick Snap assembly system, in particular, simplifies the setup, allowing you to enjoy your new box spring without any unnecessary stress or complications.

Regarding the construction, the twin-size box spring can support a maximum weight of 350 lbs, while all other sizes can accommodate up to 700 lbs. This impressive weight capacity is a testament to the durability and engineering prowess of the product. Additionally, the low-profile 4-inch height is perfect for taller mattresses or for those who prefer their bed closer to the floor.

In conclusion, the Quick Lock Metal Smart Box Spring is the 2.0 version of the traditional mattress foundation. With its sturdy steel frame, innovative assembly method, and thoughtful design features, this box spring offers a superior sleep experience that is backed by a comprehensive warranty and the satisfaction of countless customers. Whether you're upgrading your existing bed or starting anew, the Quick Lock Metal Smart Box Spring is the perfect foundation to support your sleep needs.

product information:

AttributeValue
product_dimensions79 x 75 x 4 inches
item_weight57.6 pounds
manufacturerZinus
country_of_originChina
item_model_numberOLB-QLBS-4K
customer_reviews
ratings_count9555
stars4.7
best_sellers_rank#42,609 in Home & Kitchen (See Top 100 in Home & Kitchen)
#33 in Box Springs
is_discontinued_by_manufacturerNo
fabric_typeSteel Interior Frame With Steel Slats and a Poly Jacquard Cover
assembly_requiredYes
warranty_descriptionWorry-free 5 year limited warranty included.
batteries_requiredNo
included_componentsBox Spring, Instruction Sheet

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