---
title: "Ischial Tuberosity Seat Cushion — Amazon US Product Research"
canonical_url: "https://flapen.com/research/us/health-household/ischial-tuberosity-seat-cushion"
last_updated: "2026-08-12T11:55:55.350Z"
locale: en
meta:
description: "Amazon product research for ischial tuberosity seat cushion: demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:description": "Amazon product research for ischial tuberosity seat cushion: demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:title": "Ischial Tuberosity Seat Cushion — Amazon US Product Research"
---
# **Ischial Tuberosity Seat Cushion**
**Skip it**
A deep review moat (18,965 avg reviews) — this niche doesn't clear our bar today.
Market size 26Growth 50Conversion 57Competition 32Returns 34Price range 95Avg price 95Brand share 38Review moat 17Quality gap 75
**Avg price**
**Incredible****$44.14**
avg listing price — sweet spot $15–$100
**Price range**
**Incredible****$17.74–$95.54**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Quality gap**
**Great****4.3★**
avg incumbent rating — lower means beatable quality
**Conversion**
**Good****4.9%**
search→purchase rate — share of searches ending in a sale
**Growth**
**Good****+20.1%**
90-day search growth — must beat 0% to launch
**Brand share**
**Okay****82%**
top-5 brand share — brands hold most of the demand
**Returns**
**Okay****4.3%**
return rate — above 5% kills the launch gate
**Competition**
**Okay****66%**
top-5 click share — leaders hold, buyers still browse
**Market size**
**Okay****$108K**
$108K/yr · 50K searches
**Review moat**
**Bad****18,965.42**
avg incumbent reviews — the moat a new listing must climb
## **Is ischial tuberosity seat cushion profitable on Amazon?**
According to Flapen's Amazon United States niche tracking, ischial tuberosity seat cushion is a $108K/yr Amazon United States market (50K searches/yr). The top 5 brands hold 82% of demand. Demand peaks in Sep–Oct–Nov. Verdict: Skip it — 47/100.
Data updated Jul 14, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **ischial tuberosity seat cushion market size & sales**
Units sold, revenue, conversion and listing quality across the tracked shelf.
- **Units sold / yr**
- **2K–3K**
- avg 100–250/product
- **Revenue / yr**
- **$88K–$110K**
- units × avg price
- **Conversion rate**
- **4.9%**
- **Avg BSR**
- **#99**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **95%**
- **Out of stock**
- **9.9%**
- **Avg brand age**
- **44 months**
- **Avg seller age**
- **189 days**
## **Competition: brands, sellers & click share**
The top 5 products take 66% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**13 **▼falling
**Sellers**
**17**
**Top-5 brand share**
**82%**
Top 20: 100%
**Top-5 click share**
**66%**
Top 20: 100%
**Open market**
**14%**
- Janemiri28% - Aylio21% - LOUTYTUO20% - ComfiLife8% - Everlasting Comfort6% - Cushy Tushy4% - Open — no brand owns it (7 brands, 14%)
## **ischial tuberosity seat cushion demand & seasonality**
Weekly Amazon search volume, last 97 weeks — +20.1% search growth over the last 90 days.
2K2KSpike '24Spike '25Spike '26 seasonDecMarJunAugNovMarMay
Peak months: Sep, Oct, Nov · busiest ÷ quietest = 3.5×
[**Open Trend **](https://flapen.com/research/us/health-household/ischial-tuberosity-seat-cushion/trend)
## **Top ischial tuberosity seat cushion search terms shoppers use**
The exact queries shoppers type, with yearly volume, growth and conversion.
- **ischial bursitis cushion**14K/yr+28.4%3.3% conv. - **ischial tuberosity seat cushion**13K/yr-10.1%3.3% conv. - **sit bone cushion**5K/yr+67.1%3.1% conv. - **aylio socket seat cushion**5K/yr+69.8%7.3% conv. - **hamstring cushion**3K/yr+87.9%2.4% conv. - **aylio seat cushion**5K/yr-3.6%4.8% conv. - **ischial**2K/yr+133.0%0.0% conv. - **sit bone relief cushion**4K/yr-65.3%4.2% conv. [**All search terms **](https://flapen.com/research/us/health-household/ischial-tuberosity-seat-cushion/search-terms)
## **Top ischial tuberosity seat cushion products & what they sell for**
Every tracked product — its share of the shelf, its review moat, and what it sells for.
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
0%5%$5K10%$11K15%$16K20%$22K101001K10K100K1.0M Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 19 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Janemiri Seat Cushion Seat Cushion for Sit Bone and Back Pain Relief Butt Tailbone Hip Hamstring Posture Support - Memory Foam Comfort Ischial Tuberosity Pillow(Black)**Janemiri**$36.29**4.2★285 rev](https://www.amazon.com/dp/B0CG99X37Y) [2**Aylio Socket Seat Cushion for Sit Bone Ischial Tuberosity & Tailbone Pressure Relief Ischial Bursitis Hamstring & Piriformis Support Firm Memory Foam Seat Cushion for Office Chair & Car**Aylio**$95.54**4.3★4,501 rev](https://www.amazon.com/dp/B07K6T8WDJ) [3**LOUTYTUO Seat Cushion Pillow 100% Memory Foam and Washable Cover for Office Chair Car Seat and Wheelchair Tailbone & Sciatica & Back Pain Relief**LOUTYTUO**$44.71**4.4★2,228 rev](https://www.amazon.com/dp/B08D3GMR78) [4**ComfiLife Premium Gel & Memory Foam Seat Cushion Doctor Recommended Office Chair Cushion Car Seat Cushion Chair Cushions for Back & Sciatica Pain Relief Seat Cushions for Office & Desk (Black)**ComfiLife**$43.41**4.4★108,643 rev](https://www.amazon.com/dp/B08HPQVJMW) [5**Everlasting Comfort Doctor Recommended Memory Foam Seat Cushion for Office Chairs & Car - Ergonomic Office Desk Accessories - Cushions for Tailbone Pain Relief Sciatica (Black Large)**Everlasting Comfort**$45.92**4.4★127,413 rev](https://www.amazon.com/dp/B01EBDV9BU)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**OVRST Seat Cushion Office Chair Memory Cushion Ergonomic Design Relieve Sciatica and Long-Term Sitting Pain Suitable for desks car Seats Games wheelchairs**OVRST**$36.95**170 rev1y ago](https://www.amazon.com/dp/B0F59YRVG9) [**Donut Pillow Seat Cushion - Cooling Gel Donut Chair Cushions Memory Foam Seat Cushion for Office & Home Car Seat Cushion and Butt Pillow Hemorrhoids Pillow and Tailbone Pain Relief Black**CushZone**$17.74**1,103 rev1y ago](https://www.amazon.com/dp/B0DJVNVYFT) [**Sit Bone Memory Foam Cushion | Pressure Relief Pad for Hamstring and Ischial Tuberosities | Comfort in Desk Chair or Car Seat**Socket Seat**$68.32**50 rev1y ago](https://www.amazon.com/dp/B0DBJ8593D) [**Janemiri Seat Cushion Seat Cushion for Sit Bone and Back Pain Relief Butt Tailbone Hip Hamstring Posture Support - Memory Foam Comfort Ischial Tuberosity Pillow(Black)**Janemiri**$36.29**285 rev3y ago](https://www.amazon.com/dp/B0CG99X37Y) [**Janemiri Seat Cushion Seat Cushion for Sit Bone and Back Pain Relief Butt Tailbone Hip Hamstring Posture Support - Memory Foam Comfort Ischial Tuberosity Pillow (Blue)**Janemiri**$36.33**285 rev3y ago](https://www.amazon.com/dp/B0CG9979QS)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Janemiri Seat Cushion Seat Cushion for Sit Bone and Back Pain Relief Butt Tailbone Hip Hamstring Posture Support - Memory Foam Comfort Ischial Tuberosity Pillow (Gray)**Janemiri**$36.29**4.2★**▲ 102%**](https://www.amazon.com/dp/B0CG98GWPN) [**Janemiri Seat Cushion Seat Cushion for Sit Bone and Back Pain Relief Butt Tailbone Hip Hamstring Posture Support - Memory Foam Comfort Ischial Tuberosity Pillow (Blue)**Janemiri**$36.33**4.2★**▲ 75%**](https://www.amazon.com/dp/B0CG9979QS) [**LOUTYTUO Seat Cushion Pillow 100% Memory Foam and Washable Cover for Office Chair Car Seat and Wheelchair Soft Support Seat Cushion**LOUTYTUO**$44.76**4.4★**▲ 48%**](https://www.amazon.com/dp/B08D3LQ3TZ) [**OVRST Seat Cushion Office Chair Memory Cushion Ergonomic Design Relieve Sciatica and Long-Term Sitting Pain Suitable for desks car Seats Games wheelchairs**OVRST**$36.95**4.4★**▲ 44%**](https://www.amazon.com/dp/B0F59YRVG9) [**BlissTrends Seat Cushion with Velvet Cover Thick Memory Foam Cushions for Office Chair Car Seat Airplane Relieving Pressure Tailbone Sciatica Back Pain for Long Sitting Car Drivers 4.7in Black**BlissTrends**$21.70**4.4★**▲ 32%**](https://www.amazon.com/dp/B0BZCJRJML)
**~~View all trending →~~**
## **What reviews say buyers love and hate about ischial tuberosity seat cushion**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Comfort-Overall**26%
*“it is comfortable to use”*
**Cushion**26%
*“Excellent cushion”*
**Quality-Overall**9%
*“Excellent product with excellent results”*
**Value For Money**5%
*“Money well spent”*
**Advertised Vs Actual Product**4%
*“As described”*
**Soft Feel**3%
*“So soft”*
**Efficiency**3%
*“It works well as-is”*
**Size-Overall**3%
*“Fits vehicle seats perfectly”*
**Thickness**2%
*“Good thickness”*
**Durability**2%
*“it is holding up well”*
### **What buyers complain about **
**Comfort-Overall**17%
*“Not comfortable as advertised”*
**Cushion**14%
*“Hard cushion”*
**Hard Feel**12%
*“Very hard material”*
**Size-Overall**10%
*“so big”*
**Thickness**5%
*“Not as thick as it says”*
**Value For Money**4%
*“I think it was a little too expensive”*
**Quality-Overall**3%
*“Very poor quality foam”*
**Advertised Vs Actual Product**3%
*“FALSE ADVERTISING”*
**Durability**3%
*“Didnt last”*
**Functionality-Overall**2%
*“isnt that effective compared to other ones Ive experienced”*
### **Top return reasons **
**Cushion**37%
**Comfort-Overall**20%
**Size-Overall**17%
**Functionality-Overall**5%
**Advertised Vs Actual Product**4%
**Hard Feel**3%
**Value For Money**2%
**Thickness**2%
**Body Support**1%
**Soft Feel**1%
## **Common ischial tuberosity seat cushion questions**
- **Is ischial tuberosity seat cushion profitable to sell on Amazon United States?**
- The niche generates $108K/yr across 19 tracked products. 90-day search growth is +20.1%. Flapen's verdict: Skip it (47/100).
- **How competitive is the ischial tuberosity seat cushion niche?**
- 13 brands and 17 sellers compete. The top 5 products take 66% of clicks and top 5 brands hold 82% of demand.
- **What do buyers complain about in ischial tuberosity seat cushion?**
- Top complaints mined from reviews: Comfort-Overall, Cushion, Hard Feel. The return rate is 4.3%.
- **When does demand for ischial tuberosity seat cushion peak?**
- Demand peaks in Sep–Oct–Nov; the busiest month runs 3.5× the quietest.
- **What does it cost to enter the ischial tuberosity seat cushion niche?**
- Listings span $17.74–$95.54; the average listing price is $44.14 (sweet spot $15–$100). The average incumbent carries 18,965 reviews — the moat a new listing must climb.
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