Diffuser Cushion

The Diffuser Cushion is a therapeutic seat cushion which uses memory foam and a special inner core of heavy density traditional foam to ensure its strength and support are maintained under a continual load while sitting.

Fabric Type:

Steri-Plus Unavailable
Dura-Fab Unavailable


Small Unavailable
Medium Unavailable
Large Unavailable
From: $120.00

More Details Below


  • Support to sagging car or chair seats
  • Easy to clean and washable fabric
  • Portable
  • Designed to Distribute Weight when sitting
  • Urethane & Visco elastic memory foam
  • Available in three sizes: Small, Medium and Large
  • Two Cover choices:
    • SteriPlus – moisture and bacteria resistant polyurethane
    • Dura-Fab – Woven polyester – easy to clean and washable fabric
  • Australian Made
Diffuser Cushion
Diffuser Cushion


  • Small: 400 x 400 x 75 mm
  • Medium: 440 x 420 x 75 mm
  • Large: 490 x 460 x 75 mm


The Diffuser Cushion is a premium density Australian made pressure-relief cushion. Gently absorbing pressure and holding the user securely and comfortably.   Ideal as a wheelchair cushion or regular seating.

Diffuser Cushion
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