

Invacare Matrx® PS Pediatric Wheelchair Cushion
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Description
Invacare Matrx PS pediatric cushion features an anatomically contoured shape design with an innovative reversible outer cover and an unique waffled ischial relief recess. Matrx PS pediatric cushion is a lightweight cushion which is exceptionally designed to provide superior positioning, stability and comfort.
Invacare Matrx PS pediatric cushion features:
- Reversible outer cover - Innovative reversible Startex outer cover comes standard with the cushion.
- Pelvic obliquity kit - Easily installed on Matrx PS cushions and accommodates 0.5" or 1" obliquities.
- Inner cover - Moisture resistant, easily wiped clean, zippered cover allows access for cushion modifications.
- Cushion ridigizer - Lightweight, slim profile solid seat insert and contoured to eliminate "hammock effect" of sling upholstery.
- Ischial relief area - Waffled recess provides immersion of bony prominences and helps to maintain pelvic position and prevent sliding.
- Custom Modifications - Leg length discrepancies, width/depth reductions and foam, inner and outer covers modified to your specifications.
- Cushion Foam - Durable high resilient foam prevents "bottoming out." Anatomically molded shape for optimal positioning & comfort. Rear radius for sacral support. Waterfall front edge and made with Ultra-Fresh for antibacterial and odor protection.
NOTE: Actual cushion width is ½" narrower than stated size and cushion depth is 1" longer than stated depth due to rear cushion radius.
Specifications
| Invacare Matrx PS pediatric cushion | |
| Specifications | Pediatric |
| Seat width* | 8", 9", 10", 11", 12", 13", 14" |
| Seat depth** | 10", 12", 14", 16" |
| Height at abductor | 3.75" |
| Height at adductor | 3.5" |
| Height at leg trough | 2.5" |
| Product weight | 1 lbs. and up |
| Weight capacity | 150 lbs. |
| Note: * Actual width is ½" narrower than stated width | |
| ** Actual depth is 1" longer than stated depth | |
Warranty
Manufacturer warrants this product as under:
- Two years warranty
- Manufacturer will not warrant parts damaged by improper installation and/or repair on the part of the individual owner or normal wear & tear.
- Manufacturer does not warrant parts damaged by neglect, accident or misuse, nor parts altered or serviced by an agency not authorized by the manufacturer.
- Parts under warranty will be covered at no cost.
- Any labor cost for service under warranty is not covered as per our terms of sale.
- Standard manufacturer terms & conditions apply for warranty of this product.
Return
- Returns are accepted within 30 days from the date of shipment.
- All returns are subject to a 35% restocking fee.
- A Returned Goods Authorization (RGA) number is required for all returns. Unauthorized returns cannot be processed.
- Products must be in new, unused condition, untampered with, and returned in their original packaging at the customer's expense.
- If the return is not due to a manufacturing defect, the original shipping cost and any credit card or PayPal processing fees will be deducted from the refund.
- For health and safety reasons, hygiene and bath products cannot be returned.
- Custom orders are non-refundable and non-returnable.
- The return policy follows the standard terms and conditions set by the manufacturer.
We are committed to customer satisfaction and are happy to assist with any questions regarding returns.
Please call us for specific details.
FAQs
Yes, a lightweight rigidizer insert prevents the "hammock effect" of sling upholstery, keeping the cushion stable and supportive.
Despite weighing only about 1 lb., it supports users up to 150 lbs.
Yes, widths range from 8" to 14" and depths from 10" to 16", giving multiple fit options for pediatric wheelchairs.
It includes an optional pelvic obliquity kit that accommodates 0.5" or 1" adjustments for better symmetry and positioning.
It provides superior pelvic positioning, better trunk stability, and improved skin protection, making it more supportive than basic foam cushions.
Yes, optional accessories include a privacy flap and additional covers, which can be added from while placing order.
Description
Invacare Matrx PS pediatric cushion features an anatomically contoured shape design with an innovative reversible outer cover and an unique waffled ischial relief recess. Matrx PS pediatric cushion is a lightweight cushion which is exceptionally designed to provide superior positioning, stability and comfort.
Invacare Matrx PS pediatric cushion features:
- Reversible outer cover - Innovative reversible Startex outer cover comes standard with the cushion.
- Pelvic obliquity kit - Easily installed on Matrx PS cushions and accommodates 0.5" or 1" obliquities.
- Inner cover - Moisture resistant, easily wiped clean, zippered cover allows access for cushion modifications.
- Cushion ridigizer - Lightweight, slim profile solid seat insert and contoured to eliminate "hammock effect" of sling upholstery.
- Ischial relief area - Waffled recess provides immersion of bony prominences and helps to maintain pelvic position and prevent sliding.
- Custom Modifications - Leg length discrepancies, width/depth reductions and foam, inner and outer covers modified to your specifications.
- Cushion Foam - Durable high resilient foam prevents "bottoming out." Anatomically molded shape for optimal positioning & comfort. Rear radius for sacral support. Waterfall front edge and made with Ultra-Fresh for antibacterial and odor protection.
NOTE: Actual cushion width is ½" narrower than stated size and cushion depth is 1" longer than stated depth due to rear cushion radius.
Specifications
| Invacare Matrx PS pediatric cushion | |
| Specifications | Pediatric |
| Seat width* | 8", 9", 10", 11", 12", 13", 14" |
| Seat depth** | 10", 12", 14", 16" |
| Height at abductor | 3.75" |
| Height at adductor | 3.5" |
| Height at leg trough | 2.5" |
| Product weight | 1 lbs. and up |
| Weight capacity | 150 lbs. |
| Note: * Actual width is ½" narrower than stated width | |
| ** Actual depth is 1" longer than stated depth | |
Warranty
Manufacturer warrants this product as under:
- Two years warranty
- Manufacturer will not warrant parts damaged by improper installation and/or repair on the part of the individual owner or normal wear & tear.
- Manufacturer does not warrant parts damaged by neglect, accident or misuse, nor parts altered or serviced by an agency not authorized by the manufacturer.
- Parts under warranty will be covered at no cost.
- Any labor cost for service under warranty is not covered as per our terms of sale.
- Standard manufacturer terms & conditions apply for warranty of this product.
Return
- Returns are accepted within 30 days from the date of shipment.
- All returns are subject to a 35% restocking fee.
- A Returned Goods Authorization (RGA) number is required for all returns. Unauthorized returns cannot be processed.
- Products must be in new, unused condition, untampered with, and returned in their original packaging at the customer's expense.
- If the return is not due to a manufacturing defect, the original shipping cost and any credit card or PayPal processing fees will be deducted from the refund.
- For health and safety reasons, hygiene and bath products cannot be returned.
- Custom orders are non-refundable and non-returnable.
- The return policy follows the standard terms and conditions set by the manufacturer.
We are committed to customer satisfaction and are happy to assist with any questions regarding returns.
Please call us for specific details.
FAQs
Yes, a lightweight rigidizer insert prevents the "hammock effect" of sling upholstery, keeping the cushion stable and supportive.
Despite weighing only about 1 lb., it supports users up to 150 lbs.
Yes, widths range from 8" to 14" and depths from 10" to 16", giving multiple fit options for pediatric wheelchairs.
It includes an optional pelvic obliquity kit that accommodates 0.5" or 1" adjustments for better symmetry and positioning.
It provides superior pelvic positioning, better trunk stability, and improved skin protection, making it more supportive than basic foam cushions.
Yes, optional accessories include a privacy flap and additional covers, which can be added from while placing order.


















