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🪑 Elevate your seat game — comfort that commands attention!
The Kölbs Extra Large Seat Cushion combines a spacious 19x17 inch design with a plush 3-inch dual-layer memory foam core, delivering superior ergonomic support for back and coccyx pain relief. Featuring a stylish, removable velvet cover and a handy carry handle, this cushion is perfect for office chairs, car seats, or floor use. Its non-slip base ensures stability, making it a must-have for professionals seeking all-day comfort and posture improvement.















| ASIN | B08SSKRT9M |
| Age Range Description | Adult |
| Best Sellers Rank | #4,914 in Office Products ( See Top 100 in Office Products ) #40 in Back Cushions & Seat Cushions |
| Brand | Kölbs |
| Brand Name | Kölbs |
| Coin Variety 1 | Memory Foam,Seat Cushion |
| Color | Black/Grey |
| Customer Reviews | 4.4 out of 5 stars 7,698 Reviews |
| Fabric Type | Core : 100% Polyurethane Foam , Outer Shell : 100% Polyester Fabric |
| Fill Material | 100% polyurethane foam |
| Item Dimensions L x W | 19"L x 17"W |
| Item Dimensions L x W x H | 17"L x 19"W x 3"H |
| Item Firmness Description | Soft |
| Item Type Name | Cushion |
| Manufacturer | Kolbs |
| Manufacturer Part Number | KLBMCSC |
| Material Type | polyurethane foam , outer shell : polyester fabric |
| Model Name | Large Seat and Floor Cushion |
| Model Number | KLBMCSC |
| Number of Pieces | 1 |
| Pattern | Solid |
| Product Care Instructions | Machine Wash |
| Recommended Uses For Product | Office |
| Shape | Wedge |
| Size | X-Large |
| Special Feature | Washable,Removable Cover |
| Special Features | Washable,Removable Cover |
| Specific Uses For Product | Hemorrhoids,Sciatica,Coccyx Pain |
| Target Use Body Part | Back |
| UPC | 816554012457 |
| Unit Count | 1.0 Count |
S**H
Awesome Seat Cushion!
Love these seat cushions! Inner memory foam is thick and comfortable. It does reduce in size a small amount when you sit on it awhile, but retains its thickkness as soon as you stand up. Material on bottom allows cushion to stay in place on the chair, and soft fabric on top is very smooth to touch. Cushion cover is washable, but needs to dry natrually so it doesn't shrink. I purchased one after knee surgery for a walker based on therapist recommendation. It worked perfectly for my intended use. Suggest measuring your chair to ensure product fits comfortably. Liked it so much, I ordered 5 more for my covered patio dining set. Then, ordered another two more for additional chairs. Definitely a great product and worth the money.
A**R
xl seat cushion
nice, large seat. very comfortable.
M**R
Overall comfortable seat cushion but required modification to the cover!
This Kolbs XL Seat Cushion fit my Stressless recliner to my liking. If you own a Stressless (or similar), you will know that they sit very low (both my recliner & ottoman have the Stressless riser rings, which helps to a degree). I have tried a couple seat cushions to give me both support & a bit of height but they will be fine for a while & then I find them uncomfortable. So I am trying this Kolbs to see if it will be better than the other types of seat cushions I have purchased in the past. A couple things about the "Stylish Plush Velvet Cover" that is in the description-LOL! I did not find it "stylish" at all and in fact, a bit "60's" vibe to it (velvet cover). Also, the velvet cover caused me to slide forward whenever I would sit down. It also did not match my Stressless recliner at all. I decided that I did like the overall comfort of the cushion (except the cover). So instead of returning, I used a SHEEX pillow sham that I had extra to slip the Kolbs seat cushion in. It matched better than the velvet cover & it also keeps me from sliding forward & much "cooler" than the velvet cover.
M**E
Good quality
I purchased this cushion for my 90-year-old mother to replace one she had previously and loved. The quality is excellent — well made and comfortable. It's the perfect size for her chair and gives her the support she needs. Very happy with this purchase and would definitely recommend it to others looking for a quality seat cushion for an elderly loved one.
M**.
Happy with my purchase
This is a very nice cushion for my office chair. The gripper bottom doesn't slip, the foam is comfortable and not too cushy, the soft material fabric on the top is great and there is a zipper to take it off for washing plus a handle on the back to carry it elsewhere for use. What I like most about it is the front slopes downward so it isn't digging in your thighs while sitting on it.
T**H
Slide
Very comfortable cushion and good quality, however, the fabric on top is so soft and smooth, you will slide right off the seat. Even with wearing blue jeans, if you lean back you slide right out. You have to remain seated perfectly upright.
L**E
Good buy!!
Great cushion!! Good buy! Comfortable, and durable.
T**L
Best investment if you have a bad chair
Been using this for well over a year now and I can comfortably (no pun intended) say that this is a great investment. Took a chair that was awful to sit in and made it super nice to sit in for hours on end. Foam is squishy but sturdy. Goes back to its shape after you get up. Pretty compact. I had to zip-tie it to the chair to keep it from moving, but aside from that its worth it. Spray it with Febreeze at night before bed to keep it fresh.
J**)
Nice and comfy
Been sitting on this for a few months now and it's still nice and comfy. Fits a standard office chair nicely especially if you bought a cheap one like me and just put a nice cushion on it
A**R
Good quality and very comfortable
Great cushion for sore hips/back. It’s thick and soft but supportive. Also, my knees are lower than my hips while sitting on it. Fits a wide variety of seats and doesn’t shift around.
U**A
قطعة توضع على الكرسي
سوء شحن وضع في كارتون صغير حجمه غير مناسب للمنتج سبب في مشكلة
A**.
Cojin
Muy Cómodo, bastante grueso, recomendado para trabajo de escritorio por largas horas
J**F
What a relief!
Great cushion, soft, quality materials and its really comfortable. Foam is thick and firm enough so it won't collapse when you sit on it so it is actually providing some real support and comfort. Had it for more than a year now and it kept its shape and foam density. Before buying this cushion i tried cheaper options and they ended up being so thin and flimsy i thought i bought seat covers. This cushion however is awesome.
Trustpilot
1 week ago
1 day ago