Sonax K-069-KPB King-size Platform Conversion Set

Included Warranty: 1 year Limited Manufacturer
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    Sonax K-069-KPB King-size Platform Conversion Set
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    Transform your standard king-size bed into a modern platform with the new Platform Conversion Set by Sonax.


    ITEM#: 15920883

    Transform your standard king-size bed into a modern platform with the new Platform Conversion Set by Sonax. Eliminate the need for a box spring altogether with these 5 easy-to-install panels to create a contemporary look in your bedroom. These broad panels are the perfect alternative to a bulky box spring, providing a solid gap-free surface to support your mattress and prevent potential sagging. Bring home this contemporary furniture by Sonax, proudly built in North America.

    • Effortlessly eliminates the need for a box spring
    • Creates a solid gap-free surface to prevent your mattress from sagging
    • Five (5) easy-to-install panels
    • Materials: Wood, MDF
    • Finish: Brown
    • Dimensions: 0.6 inches high x 75 inches wide x 79 inches deep

    Assembly Required


    Style Contemporary
    Material MDF Wood
    Finish Brown Finish
    Set Include 5 Piece
    Assembly Assembly Required
    Furniture Pattern Solid
    Dimensions See description
    Manufacturer Warranty 1 year Limited Manufacturer
    Materials See description
    Model Number K-069-KPB

    Customer Reviews

    5 Stars
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    1 Stars
    • Terrible

      This looks nothing like the picture upon arival. Didn't know I needed to buy a frame as well...comes as 5 boards (which are unfinished). Says "brown" finish in specs....but there is no finish whatsoever. The boards do not sit even over the frame. Can't imagine how this would be comfortable. Don't buy this.

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    Questions & Answers

    Get your product questions answered right here.
    • Can I see an assembled demo of this bed frame any where in San Francisco ?

      • Hello jitenoswal1! We do apologize, we do not have any demos available. Thanks for shopping with us! -Amanda P

    • Are the slats tongue and groove and lock into each other so they don't slip around? Are the edges rounded to prevent injury if the mattress slides a bit? What is your return policy?

      • Hello maryk9138, thank you for your inquiry! No, they are not attached together, they are 5 slats and you simply lay them down next to each other. Yes, the sides are rounded. To see the return policy please click on the shipping and returns tab. If you have any further question please let us know. Thank you for shopping with us.

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    Shipping & Returns


    Usually leaves our warehouse in 1 business day. *

    Standard Return Policy:

    Items must be returned in new or unused condition and contain all original materials included with the shipment. More Details

    FINAL SALE EXCLUSION: Items marked as FINAL SALE are not returnable unless the problem you experience is the result of our error.


    This item cannot be shipped to Alaska or Hawaii. More details

    Shipping Information:

    Our standard shipping method is ground shipping. We also offer expedited shipping for most items. Your final shipping cost and estimated delivery timeframe will be available at checkout.
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    * For your protection, all orders are screened for security purposes. If your order is selected for review, our Loss Prevention Team may contact you by phone or email. There may be a two business day delay to process your order.

    ** Most Oversize orders are delivered within 1-4 weeks. Some orders may take 6 weeks to be delivered.