Zinus 7.5" Bifold Box Spring - King

Model Number: 7.5BifoldBoxSpring
Web Code: 10692406


Compared to typical box springs, this innovative folding box spring from Zinus is easy to move around your home when the need arises. No assembly is required; simply open the box, slide the box spring out and unfold. Its heavy gauge steel frame ensures a long lifespan and years of use.
SAVE $45$234.99
SALE ends:
Sold and shipped by Best Buy
Available online only
  • King-size box spring folds for easy storage and mobility
  • Heavy gauge steel frame ensures years of use
  • No assembly required
  • Manufacturer offers a 5-year limited warranty


  • Width: 76"
  • Height: 7.5"
  • Depth: 79"
Foundation Type
Box Spring
Made from Recycled Materials
Country of Origin
Contact Information for Parts, Product Questions & Assembly Help
customerservice@zinusinc.com; 1-800-613-1225; M to F 7 am to 7 pm PST;
Split Mattress Foundation
Cover Material
Stitch Non Woven Fabric; Poly Jacquard 100% Polyester
Foundation Width
193 cm
Foundation Height
19.1 cm
Foundation Depth
200.7 cm
Foundation Width (Inches)
76 in
Foundation Height (Inches)
7.5 in
Foundation Depth (Inches)
79 in
Foundation Weight
27.05 kg
Foundation Weight (lbs)
59.5 lb
  • Box Spring Frame Parts
  • Cover
  • Tools
  • Assembly Instructions
  • Warranty Leaflet
    Check our return policy and you'll find specific return information for your product and steps on how to return in-store or by mail.