Weblok Boxspring Coil

Foundations

Without a supportive structure, a mattress cannot perform to its fullest potential. Leggett & Platt manufactures a variety of steel wire mattress foundations and boxsprings that offer flexible support that’s built to last.

In a 2016 survey of Retail Sales Associates (RSAs), we learned 82% believe steel wire foundations are stronger than all-wood. We also found that all-wood foundations are more likely to create noise issues by squeaking and creaking. Of the RSAs who dealt with a noise-related return, 85% of the foundations were made entirely of wood.

When you sell products made with Leggett & Platt’s steel wire boxsprings and foundations, you’re delivering an exceptional product that will last.

  • Semi-Flex® »

    The strong steel foundation that’s better than wood because it's proven strong and won’t crack or squeak over time.

  • Simple Life® »

    This foundation easily unfolds and ships through a regular package carrier for a convenient foundation option.

  • Sigma-Flex® »

    A high-quality modular spring system that offers proper load distribution and increased support.

  • True-Flex® »

    Multiple rows of conforming modules work together to increase comfort and provide even support.

  • WebLok® »

    This boxspring system features a simplistic, clip-less connection that’s quick and easy to manufacture while remaining sturdy and supportive.