SAIREIDER

SAIREIDER Seat Cushion and Lumbar Support Pillow for Office Chair Memory Foam Car Seat Cushions Back Support Pillows

107+ bought in the past month

$25.45$29.95

About this item

  • 【Ergonomic Designs】*Our coccyx seat cushion adopt the design of "u" shaped cutout that keeps your tailbone suspended above hard seat surface, relieving pressure all along the back, tailbone and legs. It helps relieve sciatica and promote healthy posture.
  • *The lumbar support pillow is anatomically shaped to contour to the natural curve of your spine, giving you more support than ordinary back cushions. What's more, it supports the upper, middle, and lower back to effectively relieves back pain and fatigue after long sitting hours.
  • 【Premium Material】Our chair cushion and lumbar pillow are made of high density 100% pure memory foam( SGS certified environmental protection material), which could restore its shape quickly after long sitting and never be flattened! It could effectively support your body and disperse pressure while sitting for a long periods.
  • 【Thoughtful Designs】There's non- slip bottom on our butt pillow which could keep the cushion stay in place eventhough you move frequently on seat. The lumbar support pillow has dual adjustable elastic straps for secure placement on a variety of chairs. Removable and easy to clean covers keep your seat cushion and backrest always clean.
  • 【Wide Application】Our seat cushion and lumbar support pillow set is very applicable for office chair, home chair, car seat, gaming chair, airplane seat, wheelchair and so on. It's effective to release pressure and offer comfort. It’s perfect for office workers, drivers, teachers, students, people who like reading, etc. This would be a healthy gift with love for Christmas, New Year, birthday, mother's day, father's day, job promotion.
  • 【Risk-free Try】We believe that you would like our seat cushion and lumbar support set because its designs, quality and price are all thoughtful for you. But if you meet any problem or feel unsatisfied while using it, please feel free to contact us and we would provide a 100% satisfactory solution for you in 24 hours. Customer satisfaction is our top priority.
  • 【kindly reminder】In order to maintain the cleanliness of the product, we use vacuum compression packaging. Some products require a period of time (usually a few minutes to 24 hours) to rebound due to the long compression time, which is a normal situation. Please do not worry
$25.45
Was $29.95Save $4.50

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Product details

BrandSAIREIDER
Special FeatureAdjustable
ColorSeat Cushion&lumbar Pillow-black
SizeUniversal dimensions
Fill MaterialMemory Foam

Technical specifications

brandSAIREIDER
special_featureAdjustable
colorSeat Cushion&lumbar Pillow-black
sizeUniversal dimensions
fill_materialMemory Foam
shapeRectangular
age_range_descriptionAdult
recommended_uses_for_productCar
use_forBack, Legs
materialMemory Foam
item_firmness_descriptionSoft
product_care_instructionsMachine Wash
number_of_pieces1
patternSolid
item_weight3.2 pounds
varietyLumbar Support,Memory Foam,Seat Cushion
fabric_type100% Memory Foam
model_nameSeat Cushion and Back Support Pillow
upc342976985661
manufacturerSAIREIDER
product_dimensions13.8"L x 12"W
unit_count1 Count
item_model_numberSeat Cushion &Back Support-LS01b
best_sellers_rank#8,021 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #7 in Lumbar Pillows
date_first_availableJanuary 5, 2023

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Customer reviews

4.42,415 ratings

Customers say

Customers find the seat cushion comfortable, particularly for long-distance driving, and appreciate its lumbar support and softness that's not too hard or too soft.

★★★★★

⭐ Game-Changer for Long Hours at a Desk — Comfort That Truly Makes a Difference ⭐

StrongDaddy17December 15, 2025

As a disabled veteran who works from home, comfort and proper support are not just preferences for me — they are necessities. After spending long hours sitting at my desk every day, I quickly realized that the small lumbar support pillow that came with my gaming chair simply wasn’t enough. That’s what led me to purchase the SAIREIDER Seat Cushion and Lumbar Support Pillow, and I’m genuinely impressed with how much of a difference it has made. The back cushion alone was already a noticeable step up in support. When paired with the lumbar pillow that came with my chair, the combination turned out to be perfect. My lower back feels properly supported now instead of strained, and my posture has improved during long work sessions. However, the real hero of this set is the seat cushion. The memory foam “butt cushion” was something I didn’t realize I needed this badly until I started using it. It provides excellent pressure relief, doesn’t flatten out, and makes sitting for hours at a time far more tolerable and comfortable. Overall, this cushion set has significantly improved my daily work-from-home experience. It’s well-made, supportive, and clearly designed for people who spend extended time seated — especially those who need extra comfort due to physical limitations. If you work long hours at a desk, use a gaming or office chair that lacks proper support, or simply want to reduce discomfort while sitting, I highly recommend this product. It has been a worthwhile investment in comfort and daily quality of life. Read more

★★★★★

Works well to reduce discomfort & fatigue when sitting for long periods of time

SpeedsterSeptember 8, 2025

This set makes it easier for me to sit 8 - 10 hours/day while working. The back support makes it easier to maintain proper posture, which helps reduce muscle strain and fatigue in the lower back. The seat cushion makes it easier to sit for long periods of time by providing more comfortable padded support that my current computer chair doesn't have. This set also works great on wooden kitchen chairs that have no seat cushions. Seems very well made and durable and is worth every penny. Highly recommend! Read more

★★★★☆

Great Comfort, But Adjustment Was Tricky: SAIREIDER Lumbar Support Pillow

membryJanuary 31, 2025

I recently purchased the SAIREIDER Comfortable Lumbar Support Pillow for my office chair and car, and overall, it’s been a great addition to my daily comfort, but there are a few things worth mentioning. First, the pillow itself is fantastic. The memory foam provides excellent support for my lower back, which is exactly what I needed after long hours of sitting at my desk or during long car rides. It’s firm enough to give solid lumbar support but still soft enough to feel comfortable against your back. The material is breathable, so it doesn't get too hot like some other support pillows can. One of the standout features is how well it fits in my car. It contours to the seat nicely, providing much-needed relief on longer drives. My back feels so much better after using it for just a short while. I also love that it helps improve my posture by keeping my spine in a better alignment, which is a huge plus for both office work and travel. That said, I had a bit of trouble adjusting it to fit perfectly in my car seat. The straps are adjustable, but I found it challenging to get the pillow in the ideal position at first. It took some trial and error to figure out where it felt just right. Once I got it sorted, though, it worked wonderfully. Overall, I’m really happy with the comfort it provides. It’s been a game changer for both my office chair and car seat. If you can get past the slight adjustment issues, it’s definitely worth it for the back support it gives! Read more

★★★★★

Good for lumbar pain

VikkiJanuary 4, 2026

I bought this for my work chair. I have a lot of lower back pain with lumbar stenosis. The seat cushion is comfortable. It worked best for me turned backwards. I don't use the cushion back, as it did not fit in my work chair. But, I kept the item because the seat cushion works so well. Read more

★★★★★

Comfortable seat cushion and lumbar support combo.

J POCEDecember 15, 2025

This is a very good seat cushion and lumbar support combo. I use it on my home office chair. Read more

★★★☆☆

I felt uncomfortable.

Gretchen OrtizDecember 29, 2025

I bought it and almost didn't use it. I felt it more uncomfortable for my back. I didn't feel any benefit from its use. Read more

★★★★★

Back support

CustomerJanuary 14, 2026

soft, yet firm. Very comfortable. Read more

★★★★★

Saved my road trip!

SiamMomNovember 4, 2025

I purchased this for a 15 state cross country trip with my son. Last May I took a bad fall and ended up with a compression fracture of my L1 vertabra (kyphoplasty two weeks prior to departure), and also fractured my tailbone. Needless to say, it was uncomfortable sitting. This was a godsend! It was easy to set up and made the 7k road trip a pain free piece of cake! The donut seat took the pressure off my tailbone and the back piece supported my recently repaired spine. I would buy this again in a heartbeat and definitely recommend it to anyone with back problems planning a road trip!! Read more

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