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Magniflex KD Foundation with Legs – Breathable 14-Slat Structural Support System with Upholstered Frame

The Magniflex KD Foundation with Legs pairs a 14-slat wooden frame with nine reinforced legs that lift the base to a 5-inch height, giving you a knock-down foundation that works as a standalone platform or a traditional foundation on any bed frame.

Please note: this foundation is only available for purchase alongside a matching Magniflex mattress — it is not sold as a standalone item. Add it directly from any Magniflex mattress listing using the "Add a Matching Magniflex Foundation" option.

Magniflex KD Foundation with Legs

Elevated, Breathable Support

The KD Foundation with Legs starts from the same 14-slat wooden frame as Magniflex's standard KD Foundation, then adds nine reinforced legs that keep the bed base at a height of 5 inches. That extra lift gives the frame a more finished, standalone look and adds clearance under the bed.

Like the rest of the KD line, it's a knock-down design: it ships flat and goes together without tools, and it's available in Black, Brown, or Grey.

Built For

Peace of Mind

5-Year Warranty

Magniflex backs the KD Foundation with Legs with a flat 5-Year Warranty, so your foundation is protected for years of everyday use.

Airflow

14-Slat Breathability System

Fourteen wooden slats support your mattress across its full surface while leaving room for air to circulate underneath — better breathability than a solid platform base.

Why You'll Love the KD Foundation with Legs

  • 9 reinforced legs — keep the base at a stable 5-inch height
  • 14-slat wooden frame — even support across the full mattress
  • Built-in breathability — slats let air move under the mattress instead of trapping it
  • Tool-free assembly — knock-down design goes together without tools
  • Works as a standalone base — or a traditional foundation on a frame
  • 3 color options — Black, Brown, or Grey
  • 6 sizes available — Twin through Cal King
  • 5-Year Warranty

Sizes & Specifications

Available Sizes & Colors
  • Twin
  • Twin XL
  • Full
  • Queen
  • King
  • Cal King

Each size is available in Black, Brown, or Grey.

Specifications
  • Frame: 14-slat wooden frame system
  • Legs: 9 legs, 5 inches high
  • Assembly: Knock-down, tool-free
  • Colors: Black, Brown, Grey
  • Warranty: 5-Year Warranty

Structure

Construction

What's Inside

  1. 1 14-Slat Wooden Frame — fourteen slats spaced across the frame to support the mattress and let air move underneath it.
  2. 2 9-Leg Support System — nine legs keep the bed base at a height of 5 inches.
  3. 3 Knock-Down (KD) Design — the frame breaks down for shipping and goes back together with tool-free assembly.
Backed By Magniflex

5-Year Warranty

5-Year Warranty: The KD Foundation with Legs is backed by Magniflex's flat 5-Year Warranty, so your foundation is protected for years of use.

SPECIFICATIONS

  • Available Sizes: Twin, Twin XL, Full, Queen, King, Cal King
  • Available Colors: Black, Brown, Grey
  • Frame Material: 14-slat wooden frame system
  • Legs: 9 legs, 5 inches high
  • Assembly: Knock-down, tool-free
  • Warranty: 5-Year Warranty

Magniflex KD Foundation with Legs – Breathable 14-Slat Structural Support System with Upholstered Frame
Warranty Options

Magniflex
FREE Manufacturer’s Warranty

Warranty Information

Foundations

This Magniflex KD Foundation is backed by a flat 5-Year Warranty from the date of purchase. Please retain your original invoice — proof of purchase is required to activate a warranty claim.

During the 5-year warranty period, Magniflex will repair or replace, at its discretion, any part found to be defective due to faulty workmanship or materials.

Additional Terms and Conditions:

This warranty is extended to the original purchaser only, is not transferable, and does not cover damage caused by user misuse or abuse, or damage occurring during transit or mishandling.

Repair or replacement of parts under this warranty is at the sole option and discretion of the manufacturer. There shall be no liability on the part of the manufacturer or its affiliates for any special, indirect, incidental, or consequential damages not expressly covered by the terms of this warranty.