ProZone® Bonnell

ProZone® innerspring systems use computer-controlled technology to produce coils of varying diameters when creating zoned Bonnell units.

  • Stress-relieved, zoned Bonnell units offer extra support and comfort.
  • Resilient springs are durable and long-lasting.
  • Multiple zoned configuration options for areas of increased or decreased firmness.
  • 100% automated system is highly efficient.

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Active Support

Dynamic response to natural body movements delivers the support needed for deep, relaxing sleep.

Sleep Cool

Innersprings transfer heat 28% more efficiently than foam and are cooler on initial contact.


Coils retain their consistent shape and support qualities for years of comfort and reliability.