{"product_id":"grusign-5-inch-box-spring-for-queen-bed-quick-assembly-low-profile-heavy-duty-steel-frame","title":"GRUSIGN 5-Inch Box Spring for Queen Bed | Quick Assembly, Low Profile, Heavy-Duty Steel Frame","description":"\u003ch2\u003eGRUSIGN 5-Inch Box Spring for Queen Beds\u003c\/h2\u003e\n\u003cp\u003eUpgrade your sleep space with a sturdy, low-profile box spring engineered for practicality and lasting support. The GRUSIGN foundation combines a compact 5-inch silhouette with a clean fabric finish, creating a balanced, modern look that pairs well with most queen mattresses.\u003c\/p\u003e\n\u003cp\u003eDesigned for real-life use, this queen box spring can be fully assembled in under 15 minutes. The folding metal frame unfolds smoothly and locks into place, turning a bare room into a ready-to-sleep sanctuary without a long setup hassle. Expect quiet performance thanks to reinforced slats and side beams that minimize movement and squeaks, delivering dependable stability night after night.\u003c\/p\u003e\n\u003ch3\u003eKey benefits at a glance\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eFast setup: complete assembly in under 15 minutes with all parts and instructions included.\u003c\/li\u003e\n  \u003cli\u003eSpace-saving design: folding frame stores flat when not needed, ideal for smaller bedrooms.\u003c\/li\u003e\n  \u003cli\u003eDurable and quiet: reinforced steel construction reduces noise and supports heavy use up to 3500 lbs.\u003c\/li\u003e\n  \u003cli\u003eLow-profile elegance: 5-inch height suits contemporary layouts and works well with various mattress types.\u003c\/li\u003e\n  \u003cli\u003eRemovable cover: fabric finish is easy to clean and maintain for a tidy look.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility and everyday use\u003c\/h3\u003e\n\u003cp\u003eThe GRUSIGN box spring is compatible with memory foam, hybrid, and innerspring mattresses, offering flexible options depending on your comfort preference. The low-profile design provides a seamless transition from bed frame to mattress, while the fabric cover adds a neat, finished appearance.\u003c\/p\u003e\n\u003ch3\u003eWhat’s included and how it helps\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eTool-assisted assembly with all parts and clear instructions\u003c\/li\u003e\n  \u003cli\u003eFoldable frame for effortless storage when not in use\u003c\/li\u003e\n  \u003cli\u003eHeavy-duty steel construction for long-lasting stability\u003c\/li\u003e\n  \u003cli\u003eRemovable cover for quick cleaning and maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIn everyday use, this foundation supports routine bedroom activities—from quiet evenings reading in bed to easy bed-making and mattress flipping. Its straightforward setup and solid core make upgrading a room feel practical and achievable without a full furniture overhaul.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the GRUSIGN 5-Inch Box Spring compatible with memory foam, hybrid, and innerspring mattresses?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It supports memory foam, hybrid, and innerspring mattresses with proper foundations.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long does setup take and what’s included?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Assembly is under 15 minutes with all parts and instructions included.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"GRUSIGN","offers":[{"title":"Default Title","offer_id":51680731824445,"sku":"B0FS76W3K6","price":74.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0996\/7874\/8989\/files\/grusign-5-inch-box-spring-queen-assembly.jpg?v=1778183345","url":"https:\/\/loftwyn.com\/products\/grusign-5-inch-box-spring-for-queen-bed-quick-assembly-low-profile-heavy-duty-steel-frame","provider":"loftwyn","version":"1.0","type":"link"}