DMI Wheelchair Cushion Convoluted Egg Crate Foam Blue 16 x 18 x 4 in for Pressure Ulcer Relief
DMI Wheelchair Cushion for Pressure Ulcer, Egg Crate Foam for Bed Sores, Convoluted Egg Seat Cushion for Sitting, Wheelchair and Recliner Chair Pads, Blue, 16" x 18" x 4"
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DMI Wheelchair Cushion for Pressure Ulcer, Egg Crate Foam for Bed Sores, Convoluted Egg Seat Cushion for Sitting, Wheelchair and Recliner Chair Pads, Blue, 16" x 18" x 4"

363 ratings

Key item features

  • Sculpted foam seat cushion provides comfort and support by turning any uncomfortable office chair, car seat or wheelchair into a comfortable area to sit with durable support
  • Seat cushion is constructed of medical grade egg crate foam to help reduce or heal pressure sores by taking weight off sensitive areas and improving air circulation
  • Chair cushion is great for using on office chairs, kitchen chairs, car seat, wheelchairs or recliners to help reduce back pain, hip discomfort, sciatica, pregnancy back pain, herniated discs, tailbone injuries and hemorrhoids
  • Ergonomic lumbar cushion provides support from the bottom up for everyday use or after surgery or injuries. The convoluted cushion surface helps add padding and cushion to any surface. It's made with a non-skid material that stays in place and won't move around
  • Chair pillow size: 18 x 16 x 4. Medical grade foam is spot clean only

Specs

Wheelchair cushion type, Pressure CushionsSize, 16" x 18" x 4"Seat cushion thickness, 4 inFabric content, FoamFabric care instructions, Machine WashWeight, 1 lb

About this item

Product details

This convoluted (egg crate) Foam Seat Cushion with Back will add comfort to your chair and relieve pain when sitting for long periods of time. If you use a wheelchair or need to sit for extended periods in a regular chair, this soft cushion can give you more comfort. Made of medical grade foam, this cushion helps to better distribute your weight and promote better air circulation. It can help to prevent or heal pressure sores.
  • Sculpted foam seat cushion provides comfort and support by turning any uncomfortable office chair, car seat or wheelchair into a comfortable area to sit with durable support
  • Seat cushion is constructed of medical grade egg crate foam to help reduce or heal pressure sores by taking weight off sensitive areas and improving air circulation
  • Chair cushion is great for using on office chairs, kitchen chairs, car seat, wheelchairs or recliners to help reduce back pain, hip discomfort, sciatica, pregnancy back pain, herniated discs, tailbone injuries and hemorrhoids
  • Ergonomic lumbar cushion provides support from the bottom up for everyday use or after surgery or injuries. The convoluted cushion surface helps add padding and cushion to any surface. It's made with a non-skid material that stays in place and won't move around
  • Chair pillow size: 18 x 16 x 4. Medical grade foam is spot clean only
info:
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Specifications

Wheelchair cushion type

Pressure Cushions

Size

16" x 18" x 4"

Seat cushion thickness

4 in

Fabric content

Foam

Indications

Directions

Fabric Care Instructions

Machine Wash

Warranty

Warranty information

N

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Ingredients

Customer ratings & reviews

3.9 out of 5 stars
stars
363 ratings123 reviews
Includes global ratings and reviews
How item rating is calculated

Reviews summary

Pros

  • : Offers a great product at a lower cost.
  • : The shell detaches for washing and fits a king pillowcase.
  • : Provides comfort for several hours.

Neutral

  • : Can be plush and comfortable, but may lack uniformity.

Cons

  • : Fails to provide adequate support for heavier users or extended use.
  • : The foam exhibits early surface wear and appears covered.
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Showing 1-3 of 123 reviews

Nov 1, 2026
Reviewer name: sweetcandy55
Top Reviewer
Item details
Shape: Without Back
Sold byHealthSmartDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Very cushy, I don't use it in a wheelchair but at my desk where I spend 6-7 hrs seating daily.

Helpful?2PZMJIK7TE0R25488440
Jun 26, 2026
Reviewer name: anonymous
Item details
Shape: Without Back
Sold byHealthSmartDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Very soft and comfortable.

Helpful?2PZMJIK7TE0R25488440
Jun 28, 2026
Reviewer name: Beverlee
Item details
Shape: Without Back
Sold byHealthSmartDelivered byWalmart
4 out of 5 stars
4 out of 5 stars review

Verified Purchase

It's foam rubber and surprisingly comfortable. Fits well in my recliner

Helpful?2PZMJIK7TE0R25488440
Current price is $19.99
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