FORTEM Seat Cushion, Office Chair Cushion, Lumbar Support Pillow for Office Chair, Memory Foam Sciatica Coccyx Tailbone Pressure Pain Relief, Car Sitting Pad, Washable Non Slip

Original price was: $37.99.Current price is: $34.99.

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Features & Compatibility

Price: $37.99 - $34.99
(as of Apr 18, 2026 20:52:44 UTC – Details)

From the brand

Where are you from?

Our company started in 2016 by 2 young entrepreneurs from Brooklyn, NY. Our headquarters is located at 401 Ryland Street Suite 200A Reno Nevada 89502.

What happens if a product breaks or gets damaged?

We offer a 1 year protection on ALL our products. If you ever have an issue, we’ll be more than happy to replace the item.

How do I contact your company if I have any question or Issue?

Our team is here to help with any question or concern. If you click the “visit the FORTEM store” link under the product title, you can send us a seller message.

Memory Foam Seat Cushions

Back & Seat Bundle

Memory Foam Lumbar Pillows

Customized Comfort – Available in multiple sizes to ensure a perfect fit; simply choose the option that matches your chair seat cushion for optimal memory foam support.
Pain-Free Living – Our back support pillow is adjustable to the contours of your body, making it a great lumbar support pillow for office chair use while driving or working long hours.
Best Orthopedic Pillow – The FORTEM tailbone relief cushion features an ergonomic “U” shaped cutout. This orthopedic seat cushion is highly recommended by experts as it alleviates pressure on the sciatica nerve to reduce back, leg, and butt pain.
Premium Quality & Easy Maintenance – Made from 100% pure foam, this lumbar pillow helps maintain a healthy body posture. Both the half donut cushion seat and the back cushion for chair are encased in removable, washable mesh covers.
Versatile and Lightweight – Equipped with adjustable elastic straps, this lumbar support for chair can also be used as a car seat cushion or wheelchair cushion. These portable seat pads are your all-time travel companion for the car or airplane.

Additional information

Customer Reviews

13 reviews for FORTEM Seat Cushion, Office Chair Cushion, Lumbar Support Pillow for Office Chair, Memory Foam Sciatica Coccyx Tailbone Pressure Pain Relief, Car Sitting Pad, Washable Non Slip

  1. Mary Smith

    Suprise!!!
    So, I was a bit skeptical about buying a hunk of memory foam, for the price. But this cushion not only provides support, but it is also comfortable and really helps alleviate pain from an old injury. I play games online as well as banking and surfing. Surprise!!! My legs aren’t hurting. Maybe I found something specific to aiding my injury…who knows. I’m satisfied. Couple of things I noticed…memory foam holds heat, so sometimes it’s a bit warm and the size of the cushions doesn’t fit my office chair very well. But still a great product.

  2. Luvi G

    Best cushion!!
    Very soft cushion and confortable. This helps alot for minor surgical post op recovery. I use this for my office chair at work for more protection and is awesome.

  3. Romance Reader 182

    Good, but not perfect
    I bought this orthopedic chair for my grandfather. It’s not the best chair out there, but it does the job and provides decent support. It’s comfortable enough for daily use and seems fairly sturdy. Overall, it’s a good option for the price.

  4. Ingry

    Easy to use, great support
    I got these for my computer chair. Easy to use, soft, and retain their shape. I don’t feel that it has a cooling effect, it’s always warm in my opinion. Good quality memory foam, never flat, and is slip resistant. Easy to use, comfortable, and effective.

  5. ped

    Really firm , for comfort
    Ok , looks good well made . To firm

  6. Alex

    Comfy
    Love this item. Super comfy compared to the uncomfortable chairs from the state. And easy to take the lining to wash

  7. Adryana

    Fits my needs
    I use the back for my chair at work all the time. The bottom isn’t quite comfortable and is a little large to fit my particular chair but the cushion is great.

  8. aog07

    Wonderful Support!
    Very comfortable! Thinking to buy again for my home office!

  9. Cliente satisfecho

    Excelente calidad en los materiales. Muy cómodo, no se resbala del asiento.

  10. Lars Holmström

    Uppfyllde mina förväntningar..

  11. Miguel

    Paso muchas horas en mi mesa de modelismo, a veces en una postura muy estática y encorvada (“postura de gamba”) para pintar detalles. Mi silla de taller es básica y dura, y acababa con dolor de coxis y lumbares. En lugar de comprar una silla nueva cara, decidí probar este kit de FORTEM para “tunear” la que ya tenía.Lo que me ha gustado (Ergonomía real):-El cojín de asiento (Forma de U): Esto es lo mejor. Tiene un recorte en la parte trasera para que el coxis quede “flotando” y no apoye contra el asiento duro. Alivió la presión en la base de la columna casi al instante. La espuma es densa, no se aplasta hasta tocar la madera en cuanto te sientas.-El respaldo lumbar: Te obliga físicamente a sentarte recto. Si intentas escurrirte en la silla, el cojín te empuja. Para trabajos de precisión donde necesitas estabilidad, ayuda a mantener la espalda alineada.Lo que debes tener en cuenta (Cambio de geometría):Aumenta tu altura: El cojín levanta unos 5-7 cm. Ojo con esto:-Tendrás que bajar el pistón de tu silla.-Si tu silla no baja más, puede que tus rodillas choquen con la mesa o cajonera. Mídelo antes.-Calor: Es espuma viscoelástica (Memory Foam). En invierno es una gozada, pero en verano da calor. Es el precio a pagar por la comodidad.Consejo de Mantenimiento:-Fundas lavables: Como en el taller hay polvo de lijado y suciedad, agradezco que las fundas tengan cremallera y se puedan meter a la lavadora. El terciopelo atrapa el polvo, así que hay que lavarlas a menudo.Conclusión:Es la actualización más barata y efectiva para tu salud si pasas horas sentado. Por una fracción de lo que cuesta una silla “Gaming” o ergonómica, conviertes tu silla vieja en un trono cómodo. Mis sesiones de pintura de 4 horas ahora son mucho más llevaderas.

  12. FS

    Souffrant d’une hanche qui ne peut être opérée, ce coussin aide énormément pour maintenir le dos et suprime une grosse partie de la douleur, ne se déforme pas et facile à entretenir Merci

  13. Patrick L.

    Habe mir die Kissen bestellt, weil unsere Firma nicht in der Lage ist ordentliche Bürostühle zu bestellen.Was mir gefallen hat:+ Die beiden Kissen machen einen hochwertigen Eindruck & ist gut verarbeitet+ Sie bieten sowohl beim drauf sitzen als auch im Rücken einen sehr hohen Komfort, sind weich und bequem, auch bei längerem sitzen (6h+)+ Die Bezüge sind abziehbar und können in der Waschmaschine gewaschen werden+ Sitzkissen ist Rutschfest und Rückenkissen lässt sehr gut am Bürostuhl befestigen+ Das Preis-/Leistungsverhältnis ist sehr GutIch kann das Set nur empfehlen und würde es auf jeden Fall erneut bestellen

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