Smooth Spine Leg Pillow
FailDemand is soft, at -27.8% this quarter, so Smooth Spine Leg Pillow is a Fail.
- Flapen Score
- 47 / 100Ranks 6,404 of 11,240 Home & Kitchen niches · −2 vs the category median of 4947
- Market size
- $102K/yr39K searches / yr
- 90-day growth
- -27.8%search demand this quarter
- Competition
- 57%top-5 click share · 18 brands · 23 sellers
Flapen Score
Smooth Spine Leg Pillow against its category
The dotted line is the Home & Kitchen average. Past it, Smooth Spine Leg Pillow is stronger. Inside it, weaker.
Market
The Smooth Spine Leg Pillow market on Amazon at a glance
Shoppers on Amazon United States searched for Smooth Spine Leg Pillow 39K times last year and spent an estimated $102K. The top 5 brands take 63% of clicks. Demand peaks in Jan–Apr–Aug–Sep. Flapen scores it 47 out of 100, a Fail.
01 · Demand
An estimated 4.4% of those searches ended in a purchase.
Shoppers searched for this 39K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 4.4% of those searches ended in a purchase. Searches in the last 90 days moved -27.8% against the 90 days before. Searches, conversion and average price together put the market at an estimated $102K a year.
- Searches, last 12 months
- 39K
- Growth, 90 days vs prior 90
- -27.8%
- Conversion, latest week
- 4.4%
- Market size, estimated
- $102Ka year
- Peak month
- April3.6× the quietest month
- Top search term
- smooth spine pillow15K searches a year
02 · Price
A sale here is worth $59.69.
Listings sell for $59.69 on average, from $12.81 to $118.05. Amazon reports units sold in ranges. This niche sold 2K to 3K a year. The average listing sells 100 to 250 of them. At $59.69 that is $6K to $15K a year per listing.
- Average price
- $59.69inside the $15 to $100 sweet spot
- Price range
- $12.81–$118.05
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 2K–3K
- Units per listing a year
- 100–250
- Revenue per listing a year
- $6K–$15K
- Returns
- 5.6%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is ads and reviews.
100% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 28.1% of listings are out of stock. The average listing ranks #1,014 within Bed Pillows & Positioners. It carries 2,572 reviews at 4.06 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 100%
- Prime listings
- 100%
- Out of stock, average day
- 28.1%
- Average rank
- #1,014in Bed Pillows & Positioners
- Average rating
- 4.06 starsAmazon United States average 4.42 stars
- Average reviews
- 2,572per listing
- Listings tracked
- 21
04 · Newcomers
13 of last year's 16 launches cleared the first-year sales bar.
16 products launched here in the last 12 months. 13 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 19 months on average, so a newcomer is not facing entrenched names.
- Launched, last 12 months
- 16
- Successful launches
- 13Amazon's first-year sales bar
- Average brand age
- 19 months
Products
Top Smooth Spine Leg Pillow products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 16, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
SmoothSpine Alignment Leg Pillow for Side Sleepers Ergonomic Memory Foam Knee Pillow with Adjustable Strap Supports Hip & Back Washable Breathable Cover for Restful Sleep Navy
- Price
- $44.06
- Rating
- 3.8/5
- Reviews
- 11
- Age
- 10mo ago
SmoothSpine Triple Fusion Back Massager - The Official Smooth Spine Massager with Heat - Design to Support Lower Back Comfort Relaxation Device for Home Use (Triple Fusion Back Massager)
- Price
- $118.05
- Rating
- 3.6/5
- Reviews
- 611
- Age
- 10mo ago
2026 Upgraded 3-in-1 Lumbar Support Pillow with Remote Control Triple Fusion Back Massager with Heat Vibration & Stretching Portable Electric Lumbar Pillow for Home Office Travel & Car
- Price
- $92.29
- Rating
- 4.5/5
- Reviews
- 147
- Age
- 3mo ago
Memory Foam Knee Pillow for Side Sleepers Hip Pain with Adjustable Strap - Between Leg Pillow for Side Sleeping - Sciatica Pain Relief Support for Back Knees Joints and Spine Alignment Cushion
- Price
- $24.63
- Rating
- 4.2/5
- Reviews
- 2,445
- Age
- 6y ago
Lewuyoya Triple Fusion Back Massager with Heat Vibration and Traction for Sciatica Pain Relief 3-in-1 Electric Lumbar Support Pillow Device for Lower Back Pain in Bed Chair Couch
- Price
- $58.00
- Rating
- 4.1/5
- Reviews
- 180
- Age
- 12mo ago
Trending
estimated 90-day click momentum
Smooth Spine Triple Fusion Back Massager with Heat - Sciatica Pain Relief & Spine Decompression Device Deep Tissue Massager for Lower Back Pain Office Chair and Home Use for Chronic Sufferers
- Price
- $67.18
- Rating
- 4.3/5
- Reviews
- 12
- Age
- 6mo ago
KITCADA Smooth Triple Fusion Back Massager with Heat - Sciatica Pain Relief & Spine Decompression Device Deep Tissue Massager for Lower Back Pain Office Chair and Home Use (Black)
- Price
- $69.15
- Rating
- 4.1/5
- Reviews
- 83
- Age
- 6mo ago
Smooth Spine Triple Fusion Back Massager with Heat - Sciatica Pain Relief & Spine Decompression Device Deep Tissue Massager for Lower Back Pain Office Chair and Home Use for Chronic Sufferers
- Price
- $78.25
- Rating
- 4.0/5
- Reviews
- 20
- Age
- 3mo ago
2026 Upgraded 3-in-1 Lumbar Support Pillow with Remote Control Triple Fusion Back Massager with Heat Vibration & Stretching Portable Electric Lumbar Pillow for Home Office Travel & Car
- Price
- $92.29
- Rating
- 4.5/5
- Reviews
- 147
- Age
- 3mo ago
USUIE Electric Lumbar Support Pillow Lower Back Massager for Pain Relief
- Price
- $58.09
- Rating
- 4.4/5
- Reviews
- 29
- Age
- 7mo ago
Newest
by launch date2026 Upgraded 3-in-1 Lumbar Support Pillow with Remote Control Triple Fusion Back Massager with Heat Vibration & Stretching Portable Electric Lumbar Pillow for Home Office Travel & Car
- Price
- $92.29
- Rating
- 4.5/5
- Reviews
- 147
- Age
- 3mo ago
Smooth Spine Triple Fusion Back Massager with Heat - Sciatica Pain Relief & Spine Decompression Device Deep Tissue Massager for Lower Back Pain Office Chair and Home Use for Chronic Sufferers
- Price
- $78.25
- Rating
- 4.0/5
- Reviews
- 20
- Age
- 3mo ago
3 in 1 Lower Back Massager Triple Fusion Back Massager with Heat Vibration and Stretch Lumbar Support Pillow with Ergonomic Memory Foam for Bed and Chair (Black)
- Price
- $73.30
- Rating
- 4.0/5
- Reviews
- 125
- Age
- 5mo ago
Triple Fusion Back Massager 3-in-1 Electric Lumbar Support Pillow with Heat Vibration & Airbag Lift Corded Lower Back Massager with Memory Foam for Office Chair Sofa & Bed Dark Gray
- Price
- $79.49
- Rating
- 3.6/5
- Reviews
- 43
- Age
- 6mo ago
KITCADA Smooth Triple Fusion Back Massager with Heat - Sciatica Pain Relief & Spine Decompression Device Deep Tissue Massager for Lower Back Pain Office Chair and Home Use (Black)
- Price
- $69.15
- Rating
- 4.1/5
- Reviews
- 83
- Age
- 6mo ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 57% of clicks. Leaders hold, but buyers still shop past them.
Brands
18 rising
Sellers
23
Est. top-5 brand share
63%
Top 20: 100%
Est. top-5 click share
57%
Top 20: 100%
Open market
33%
- SmoothSpine36%
- PakWizz8%
- TULARIS8%
- USUIE6%
- Lewuyoya5%
- KITCADA4%
Demand
Smooth Spine Leg Pillow search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Jan, Apr, Aug, Sep · busiest ÷ quietest = 3.6×
Search terms
Top Smooth Spine Leg Pillow search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- smooth spine pillow15K/yr
- smoothspine pillow for sciatica5K/yr
- smooth spine alignment pillow3K/yr
- smoothspine alignment pillow4K/yr
- smooth spine pillow for side sleeping8K/yr
- smoothspine pillow2K/yr
- smoothspine pillow for side sleeping520/yr
- smooth spine pillow reviews1K/yr
Reviews and returns
What reviews say buyers love and hate about Smooth Spine Leg Pillow
We read the reviews and the return reasons for every product selling here.
“Didnt even last a month”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
17 topics
Keep looking
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Best Flapen score
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FAQ
Common Smooth Spine Leg Pillow questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data