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TheraMed Posture Wedge Seat Cushion

Posture Wedge Seat Cushion, seat cushion, memory foam seat cushion
Posture Wedge Seat Cushion, seat cushion, memory foam seat cushion
Posture Wedge Seat Cushion, seat cushion, memory foam seat cushion
Posture Wedge Seat Cushion, seat cushion, memory foam seat cushion
Posture Wedge Seat Cushion, seat cushion, memory foam seat cushion
Posture Wedge Seat Cushion, seat cushion, memory foam seat cushion
Posture Wedge Seat Cushion, seat cushion, memory foam seat cushion
Posture Wedge Seat Cushion, seat cushion, memory foam seat cushion
Posture Wedge Seat Cushion, seat cushion, memory foam seat cushion
TheraMed Posture Wedge Seat Cushion
Posture Wedge Seat Cushion, seat cushion, memory foam seat cushion
Posture Wedge Seat Cushion, seat cushion, memory foam seat cushion
Posture Wedge Seat Cushion, seat cushion, memory foam seat cushion
Posture Wedge Seat Cushion, seat cushion, memory foam seat cushion
Posture Wedge Seat Cushion, seat cushion, memory foam seat cushion
Posture Wedge Seat Cushion, seat cushion, memory foam seat cushion
Posture Wedge Seat Cushion, seat cushion, memory foam seat cushion
Posture Wedge Seat Cushion, seat cushion, memory foam seat cushion
Posture Wedge Seat Cushion, seat cushion, memory foam seat cushion
Posture Wedge Seat Cushion, seat cushion, memory foam seat cushion
TheraMed Posture Wedge Seat Cushion
Posture Wedge Seat Cushion, seat cushion, memory foam seat cushion
$65
Rating of 4.26 based on 106 reviews.
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Improve your posture with an angled wedge cushion

Improve posture and relieve discomfort with the TheraMed Posture Wedge Seat Cushion. Angled for optimal pelvic tilt, it reduces pressure on the lower back and will help many back related health conditions. Constructed from high density Australian made foam, it fits most seats and comes in either a Steri-Plus or Dura-Fab cover for comfort and hygiene.

Sitting for extended periods can significantly impact your posture. Poor posture alignment, strain on the spine and, reduced circulation can contribute to muscle weakness and tension. This can lead to discomfort and potential long-term issues. The TheraMed Posture Wedge Seat Cushion encourages a more natural curve of the spine, helping to distribute weight evenly and reduce pressure on the lower back.  

An angled seat cushion for your spine’s health

Tilting the pelvis forward maintains the spine's natural lumbar curve, offering relief and support that can mitigate the negative impacts of sitting for long hours. Ideal for persons sitting for extended periods, this seat wedge can be used in the home office chair, car seat, or any chair to reduce potential back problems by relieving pressure from it.

The best posture support cushion for your spine health

This therapeutic cushion encourages a correct pelvic tilt of 9 degrees, significantly reducing pressure on lumbar discs and fostering a healthier spine alignment. The size suits most individuals and standard seats. From office chairs, dining chairs or when travelling, this posture support is easy to take wherever you need.

Constructed from high density reconstituted foam, it guarantees excellent comfort and long lasting support. Whether for work or relaxation, this cushion should help with our comfort and general health. Take it with you to the office, dining table or your living room, and experience the difference. 

The posture wedge seat cushion has been designed in conjunction with Australian health professionals to assist with a range of conditions

  • Reduces lower back pain 
  • Alleviates nerve pressure 
  • Corrects poor posture 
  • Relieves sciatica pain 
  • Improves circulation 
  • Minimises hip and tailbone pressure 

Available in 2 seat cover options for your comfort and hygiene

  • Steri-Plus: Moisture and bacteria-resistant cover
  • Dura-Fab: Attractive, soft, durable, and washable polyester fabric
Posture Wedge Seat Cushion, seat cushion, memory foam seat cushion

Angled for pelvic tile and better posture

Angled at 9 degrees to provide ideal pelvic tilt and encourage better posture.
Posture Wedge Seat Cushion, seat cushion, memory foam seat cushion

Two cover options

Choose between a hospital-grade and water-resistant Steri-Plus or a soft durable Dura-Fab. Easy to remove and wash.
Made in Australia, Family Owned

Made in Australia, Family Owned

Therapeutic Pillow is a family-owned and operated business, celebrating 50 years of excellence. We adhere to world-class manufacturing, health, and safety standards, showcasing our commitment to quality as a proud Australian-owned company.
Health Professional

Designed with Health Professionals

We consult with Australian health practioners to design products that provide relief from discomfort caused by a range of health conditions.

Specifications & Certifications

Country of Manufacture Australia
Size Medium
Filling Traditional Foam
Accessory Cover / Dura-Fab / Grey
Anti-Microbial Protection Yes
Waterproof Yes
Australian Register of Therapeutic Goods Number No. 174453 Device: Cushion, body
Department of Veterans' Affairs - Rehabilitation Appliances Program (RAP) Schedule Item No. AE04 Product Code: A140312001
Dimensions 40.5 x 40.5 x Height: (Low 5 - High 7) cm
Country of Manufacture Australia
Size Medium
Filling Traditional Foam
Accessory Cover / Steri-Plus / Medical Green
Anti-Microbial Protection Yes
Waterproof Yes
Australian Register of Therapeutic Goods Number No. 174453 Device: Cushion, body
Department of Veterans' Affairs - Rehabilitation Appliances Program (RAP) Schedule Item No. AE04 Product Code: A140312002
Dimensions 40.5 x 40.5 x Height: (Low 5 - High 7) cm

Care Instructions

Traditional Foam

Do

  • Vacuum regularly
  • Spot clean only
  • Dab clean with a damp cloth using a solution of mild detergent and warm water
  • Dry flat in airy location, avoiding direct sunlight and heat

Do Not

  • Immerse in water
  • Rub
  • Wash
  • Tumble dry

General Instructions

  • Air regularly.  To refresh sprinkle baking soda over the surface, leave for a few hours, then vacuum it off.  This helps absorb any odours and freshens up the product.

Dura-Fab

Do

  • Hashwash lukewarm
  • Drip dry
  • Iron at low temperature, steam or dry
  • Dry clean

Do Not

  • Machine wash
  • Tumble dry
  • Use chrlorine bleach

General Instructions

  • Not designed for repeated washings

Steri-Plus

Do

  • Wipe down with mild detergent in warm water
  • Line dry
  • Wipe stains using nono-phenolic disinfectant in a diluted solution

Do Not

  • Machine wash
  • Tumble dry
  • Bleach
  • Use dry cleaning solvents or phenolic disinfectants
  • Iron

Fast Delivery Australia Wide

Fast Delivery
Australia Wide

Designed and Recommended by Health Professional

Designed and Recommended
by Health Professional

Rated 5 Stars on Feefo in 2021

Rated 5 Stars on
Feefo in 2021

Registered NDIS provider

Registered NDIS
provider

95% of our Products Made in Australia

95% of our Products
Made in Australia

Customer Reviews Customer Reviews

16 Jun 2025

I have less pain in my neck then I have had for years. Disappointed that I was unable to purcgade another pilow cover, and I have had no response from an enquiry.

08 Jun 2025

It was good.

07 Jun 2025
We're proud to produce Qualtity Australian Made Products since 1974

Quality Australian Made products since 1973

As a family-owned enterprise with a rich history spanning over five decades, we take pride in our Australian heritage and manufacturing legacy. At Therapeutic Pillow Australia, we stand as the forefront leader in crafting premium pillows, supports, cushions, and comfort items. Our commitment extends to serving both Healthcare Practitioners and the broader Australian community with unparalleled quality and reliability.

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