Memory Foam Donut Seat Cushion U-Shaped Ring Chair Pillow, Center Opening Washable Cover, Office Home Car Travel and Long Sitting
Low stock
Description
Description
Memory foam donut seat cushion with a U-shaped ring and center opening so the middle of the seat does not take full sitting pressure. The foam follows your shape and springs back after you stand, so the pad stays even through a long day at a desk, at home, or on the road.
Large size measures about 17.4 × 13.4 × 2.6 inches. Soft memory foam core under a breathable polyester cover. The cover is removable and machine washable with a smooth zipper. A non-slip bottom helps the cushion stay put on chairs and smooth seats. Colors: Black, Khaki, Grey, Light Grey. Sizes: Large and X-Large, plus a Black Large 3-pack.
Key benefits
- U-shaped center opening, Ring design leaves the center open so pressure is shared around the seat instead of landing fully in the middle.
- Memory foam core, Soft foam that molds while you sit and rebounds when you stand so the cushion holds its shape through everyday use.
- Breathable polyester cover, Comfortable fabric surface that feels gentle for long sitting sessions.
- Removable washable cover, Zip-off cover is machine washable for easy care at home.
- Non-slip bottom, Textured underside helps reduce sliding on office chairs, car seats, and smooth floors when you shift.
- Portable everyday size, Easy to move between office, home, car, wheelchair, airplane, and stadium-style seats.
- Color and size options, Choose Large or X-Large in Black, Khaki, Grey, or Light Grey, or stock up with the Black Large 3-pack.
Who this is for
Adults who sit for long stretches at a desk, drive often, travel, or use a wheelchair or home chair and want a softer ring-style seat pad with an open center. A practical option when a flat solid cushion feels too firm in the middle. This is an everyday comfort cushion. It is not a medical device and does not diagnose, treat, cure, or prevent disease. If you are recovering from surgery, are pregnant, or have unexplained pain, ask your clinician before relying on any seat cushion for recovery support.
Size guide
Available in Large and X-Large (plus Black Large pack of 3). Approximate measurements for Large:
| Size | Approx. dimensions | Notes |
|---|---|---|
| Large | About 17.4 × 13.4 × 2.6 in | About 16 oz |
| X-Large | Larger footprint than Large | Choose XL if you want more seat coverage |
| Black Large (Pack of 3) | Three Large cushions | Same Large size, Black only |
Place the open center where you want less direct pressure. The non-slip base should sit against the chair. Dimensions are approximate and can vary slightly by production lot. If you need exact X-Large outer measurements for a tight chair seat, contact support with your seat size before ordering.
Product details
- Type: Memory foam donut / U-ring seat cushion
- Shape: U-shaped ring with center opening
- Core: Memory foam
- Cover: Polyester fabric, breathable, removable zipper cover
- Care: Machine-wash cover; follow care label
- Base: Non-slip bottom
- Firmness: Soft
- Use settings: Office chair, home chair, car, wheelchair, airplane, stadium-style seating
- Colors: Black, Khaki, Grey, Light Grey
- Sizes: Large, X-Large, Black Large Pack of 3
Specifications
| Spec | Detail |
|---|---|
| Product type | Memory foam donut ring seat cushion |
| Large dimensions | About 17.4 × 13.4 × 2.6 in |
| Large weight | About 16 oz |
| Fill | Memory foam |
| Cover fabric | Polyester |
| Cover care | Machine wash (removable) |
| Bottom | Non-slip |
How to use
- Place the cushion on a clean, dry seat with the non-slip side down.
- Align the U-opening so the open center sits where you want less direct pressure.
- Sit fully on the ring. Adjust forward or back until the support feels even under both hips.
- For car or wheelchair use, confirm the cushion does not block belts, controls, or safe seating position.
- Zip off the cover to wash when needed. Let foam and cover dry fully before the next long sit.
What's included
- 1 memory foam donut seat cushion with removable cover (or 3 Large Black cushions for the pack option)
Important notes
- Everyday comfort cushion only. Not a medical device. Does not diagnose, treat, cure, or prevent disease.
- Does not replace medical care, physical therapy, or clinician guidance after surgery or during pregnancy.
- If you need exact X-Large outer measurements for a tight chair seat, contact support with your seat size before ordering.
Shipping & Returns
Shipping & Returns
Free US shipping on all orders over $50. Orders ship within 1–2 business days, and most arrive within 5–7 days with tracking sent by email.
30-day returns. Not the right fit? Return it within 30 days of delivery for a full refund. Our support team is here 24/7 by phone, chat, or email to help.
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Common Questions
How long does shipping take?
How long does shipping take?
Most orders arrive within 5-7 business days with free US shipping. You'll get a tracking email the moment your order ships, and updates along the way.
What if it doesn't work for me?
What if it doesn't work for me?
Every SootheSage product is backed by our 30-day guarantee. If you're not feeling the difference, contact us for a full refund. No forms to print, no hoops to jump through.
How do I track my order?
How do I track my order?
Once your order ships, we'll email you a tracking link. Click it anytime to see exactly where your package is. Can't find the email? Reach out and we'll resend it.
How do I get in touch?
How do I get in touch?
We're here to help, whichever way works best for you. Call us at (661) 545-6620, chat with us live using the chat button on this page, or email support@soothesage.com. You'll get help right away, any time of day.