Invacare Cushion Rigidizer

Item # Desc Pkg Price
CR66 Cushion: 16"W x 16"D, Rigidizer: 13.5"W x 15"D $1.29
CR68 Cushion: 16"W x 18"D, Rigidizer: 13.5"W x 17"D $1.29
CR86 Cushion: 18"W x 16"D, Rigidizer: 15.5"L x 15"W $1.29
CR88 Cushion: 18"W x 18"D, Rigidizer: 15.5"W x 17"D $1.29
CR06 Cushion: 20"W x 16"D, Rigidizer: 17.5"W x 15"D $1.29
CR08 Cushion: 20"W x 18"D, Rigidizer: 17.5"W x 17"D $1.29

Invacare Cushion Rigidizer is designed to decrease the hammocking effect of sling upholstery and provide a firm stable base of support. It adheres permanently and attaches securely to the cushion inside the cover to provide a constant support surface.

Benefits of Wheelchair Cushion Rigidizer

  • Provides stable base of support
  • Easy to use
  • lightweight and slim
  • Works with all sling style wheelchairs

Invacare Cushion Rigidizer Features

  • Very light-weight less than 1 lb
  • Fits between seat rails for level support
  • Molded plastic solid seat insert
  • Slim profile adds no unnecessary height
  • Securely attaches to bottom of cushion inside cover
  • Weight capacity: 250 lbs
  • Thickness: .05"

Note: Above mentioned rigidizer sizes are approximate as rigidizers are generally 2-1/2" narrower and 1" shorter in depth to fit in the cushion and cover accordingly

What to buy with Invacare Cushion Rigidizer?

How to Install Invacare Seat Rigidizer?

  1. Remove seat cushion assembly from chair.
  2. Open seat cover and remove the foam cushion from seat cover
  3. Position bottom (underside) of the Seat Rigidizer onto the bottom of the foam cushion to the extreme rear while centering it on the left and right sides
  4. Outline the foam cushion with a marker, pen or pencil using the Seat Rigidizer as your template to mark the placement area.
  5. After marking placement area, remove the double-sided tape backing from Seat Rigidizer and install Rigidizer onto bottom (underside) of foam cushion
  6. Press down firmly to adhere the Seat Rigidizer to the foam cushion.
  7. Re-install foam cushion into the seat cover and secure seat cover to chair with the hook and loop backing.

Invacare Cushion Rigidizer User Manual

Cushion Rigidizer Reviews


ItemName - now     09/18/2021

  Your question will show here once it will get approved.

UserName - now     09/18/2021

  Your Answer will show here once it will get approved.



Shirley Davidson     02/08/2015

Does this work even if sling seat is already stretched out. 


Customer Care    02/10/2015

The cushion rigidizer is used in the inside of a cushion cover to decrease the hammock effect of sling seat upholstery. If the seat upholstery is really stretched out it will help a little but not as much as normal.


{{x.ShortDescription}} ...

What is HPFY’s return policy?

Customer satisfaction is our top priority. We stand behind our products. If the merchandise you received is defective or not what you expected it to be, and you wish to return the item, please submit a return request in the My Account section of our website, contact our Customer Service department at (866) 316-0162 / (203) 616-2850 or email us.

  1. Merchandise must be returned within 30 days of the receipt of your order. Returns are not accepted after 30 days.
  2. Items (including parts and accessories) must be returned in new, unused, and resalable condition in its original packaging.
  3. Before returning any product, the buyer must obtain a Return Authorization Number (RA#) from a customer service representative. With your RA# you will receive a prepaid return shipping label.
  4. Orders returned without obtaining an RA# will be entitled to receive only "In-Store Credit" that can be used towards future purchases.
  5. Return orders are subject to a 20% restocking fees.
  6. All custom orders and hygienic items are non-returnable. Refer to the “Non-Returnable Items” section for further details.
  7. Returns will be reviewed and inspected before issuing credit. Please allow 3 to 4 weeks for processing. The credit will be applied to your original method of payment.
  8. If the return is the result of a defective product or shipping error, we will refund the entire purchase amount and return shipping costs.

Which products are Non-Returnable?

Due to the hygienic nature of some items, they are non-returnable. The items listed below are non-returnable:

  1. All hygienic items.
  2. Opened personal care items.
  3. Anything opened, used, or tried on.
  4. All customized items.
  5. Besides these, items that have the “non-returnable” phrase on the website.

We reserve the right to make adjustments due to errors, changing market conditions, product discontinuation or typographical errors in advertisements. Images on the site may not always reflect the actual product. Footrests or leg-rests are not included with wheelchairs unless specified.

How do I receive a return authorization number?

You can submit a return request by logging into your account. You will receive the Return Authorization Number (RA#) details in the email within 2-3 business days.

  • Login to your account
  • Go to “order history”
  • Click on “return order”
  • Fill out the return form and Submit it

If you do not have an email address, we will make other accommodations for RA# Details. Write the RA# on your label affixed to your package prior to shipment.

How long does it take to receive a refund?

Please allow 3 to 4 weeks to process the returns. Once the item is received, and inspected, your refund will be processed and automatically applied to your credit card or original method of payment.

Is there any Restocking Fees?

  1. 20% restocking fees will be applied.
  2. Outbound shipping cost is non-refundable.
  3. For orders that qualified for free shipping, $8.99 will be deducted from the refund if the product is returned.

More Cushion Accessories

{{'Buy ' + x.Name}}
${{ x.OurPrice | currency: "" : 2}}
Please enter your and your friend's email address below.
Fields marked with * are compulsory

Submit Cancel
The selected product information along with Reward Dollar coupon code has been successfully emailed to you and your friend.

Thank you for using