Customer rating
4.8 / 5
30 reviewsFree shipping over $50
Free shipping over $50
Free shipping over $50
Take the pressure off your tailbone.
Matched memory-foam seat cushion plus an attached contoured lumbar back support. The seat lifts and levels your hips off your tailbone while the curved back fills your lower-spine gap, both in a breathable mesh cover with straps and a non-slip base.
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1 cushion
Unit price
$59.99
Order total
$59.99
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Free delivery in 3–5 business days
Honeycomb gel grid spreads pressure and moves air to stay cool. Non-slip base keeps it planted on any chair. 1-year warranty.
Customer rating
Risk-free
60-day money-back guarantee
We pay return shipping. No questions asked.
Backed by research
Posture-aligned design
Built on published ergonomics research — see the evidence.A few recent reviews from verified customers.
Seat and back finally match. I had a seat cushion and a separate lumbar pillow that never quite worked together. This matched set does — the seat lifts and levels my hips while the back fills the gap at my…
Rachel D.
Verified purchase
Best cushion set I have used. I have tried plenty of cushions; having the seat and lumbar matched is what makes this one work. Tailbone relief, lumbar support, breathable cover, stays put. My long days at the…
Tailbone relief plus lumbar. The memory-foam seat took the pressure off my tailbone immediately, and the curved back holds my lumbar curve so I stop flattening into a slump. Two problems fixed with one set.…
The Seat & Lumbar Combo Cushion pairs a memory-foam seat cushion with an attached contoured lumbar back support, so the surface under you and the curve behind you are tuned to work together — the seat lifts and levels your hips while the back fills the gap at your lower spine.
The seat cushion is moulded from high-density memory foam that takes the pressure off your tailbone and sit bones through a long sit, lifting and levelling your hips on a flat chair.
The curved lumbar support presses gently into the small of your back to hold its natural inward curve instead of letting it flatten into a slump, straight through the afternoon.
The back support straps onto any office chair in seconds, the breathable mesh cover stays cool, and the non-slip seat base keeps everything in place while you work.
Together the matched seat and back upgrade any chair in minutes — the full-chair comfort kit for a setup that never came with real support.
High-density memory foam, a breathable mesh cover, and a non-slip base are chosen to hold their shape and stay cool through daily use.
High-density memory foam
Eases tailbone pressure and holds its shape sit after sit.
Breathable mesh cover
Lets air pass through so the cushions stay cool under you.
Non-slip base + straps
Seat base grips the chair and the back straps on in seconds.
Seat and lumbar dimensions and material — straight from the catalogue spec.
We'd rather you buy the right thing than the most expensive thing. A few cases where this might not be your best match:
That extra height is great for most setups, but worth checking against a low desk so your forearms still rest comfortably.
The cushion improves how you sit, not how your back is supported. It isn't a substitute for a chair with a supportive backrest.
Still not sure? With 60-day money-back guarantee — we pay return shipping, there's no risk in trying it at your own desk — if it doesn't fit your setup, send it back.
Verified feedback from customers using Seat & Lumbar Combo Cushion at home, at work, and while traveling.
Average rating
4.8
Based on 30 reviews
Rating distribution
I had a seat cushion and a separate lumbar pillow that never quite worked together. This matched set does — the seat lifts and levels my hips while the back fills the gap at my lower spine. My whole chair feels supported now.
I have tried plenty of cushions; having the seat and lumbar matched is what makes this one work. Tailbone relief, lumbar support, breathable cover, stays put. My long days at the desk are far more comfortable.
The memory-foam seat took the pressure off my tailbone immediately, and the curved back holds my lumbar curve so I stop flattening into a slump. Two problems fixed with one set. The mesh cover stays cool too.
The breathable mesh is the standout — no sweaty back on warm days. Beyond that, the seat eases my tailbone and the lumbar holds my curve. Easy to fit, stays put, and the covers wash clean. Great set.
My old office chair was flat and unsupportive. With the seat cushion lifting me and the lumbar filling the small of my back, it is a different chair. Straps on in seconds and the non-slip base keeps it put.
Good comfort and my back is better for it. It took a day to get the lumbar position right against my chair, then it was excellent. The breathable cover and non-slip seat base are well thought out.
The seat and lumbar work well together and my back aches less by the evening. The seat raised me a little, so I dropped my chair height to match. Once dialled in it is genuinely comfortable and the cover breathes.
A flat seat and no lumbar made my old chair a back-ache machine. This set lifts and levels my hips and fills the small of my back, and it does not shift thanks to the straps and non-slip base. Big improvement.
The breathable mesh means I do not get sweaty through a long afternoon like I did on a foam-only cushion. The lumbar curve presses gently into my lower back and the seat eases my sit bones. Lovely matched set.
The mesh cover really does stay cool, which matters when I sit all day. The seat eases my tailbone and the lumbar holds my curve, and the whole thing stays put with the straps. A comfortable, sensible set.
Pair your selection with complementary support products.
Theo B.
Lukas H.
Verified purchase