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42

Mastectomy Pillow

Skip it

Soft demand (-7.0% this quarter) — this niche doesn't clear our bar today.

Market size 55Growth 22Conversion 36Competition 39Returns 22Price range 73Avg price 95Brand share 37Review moat 59Quality gap 35

Avg price

Incredible$36.16

avg listing price — sweet spot $15–$100

Price range

Good$9.77–$125.51

cheapest to priciest tracked listing — scored on the share inside $15–$100

Review moat

Good1,132.39

avg incumbent reviews — the moat a new listing must climb

Market size

Good$399K

$399K/yr · 389K searches

Competition

Okay62%

top-5 click share — leaders hold, buyers still browse

Brand share

Okay83%

top-5 brand share — brands hold most of the demand

Conversion

Okay2.8%

search→purchase rate — share of searches ending in a sale

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Growth

Bad-7.0%

90-day search growth — must beat 0% to launch

Returns

Bad5.8%

return rate — above 5% kills the launch gate

Is mastectomy pillow profitable on Amazon?

According to Flapen's Amazon United States niche tracking, mastectomy pillow is a $399K/yr Amazon United States market (389K searches/yr). The top 5 brands hold 83% of demand. Verdict: Skip it — 42/100.

Data updated Jul 14, 2026 · scored weekly · How we score niches

mastectomy pillow market size & sales

Units sold, revenue, conversion and listing quality across the tracked shelf.
Units sold / yr
8K–10K
avg 250–500/product
Revenue / yr
$289K–$362K
units × avg price
Conversion rate
2.8%
Avg BSR
#89
Page quality
0%
Prime
100%
Sponsored
91%
Out of stock
4.3%
Avg brand age
34 months
Avg seller age
168 days

Competition: brands, sellers & click share

The top 5 products take 62% of clicks — established leaders, but buyers still shop beyond them.

Brands

15 falling

Sellers

17

Top-5 brand share

83%

Top 20: 100%

Top-5 click share

62%

Top 20: 97%

Open market

15%

  • MOYOAMA51%
  • Zomaple15%
  • Oak Leaf7%
  • Bedluxe7%
  • W&F HOME3%
  • Yojoker3%
  • Open — no brand owns it (9 brands, 15%)

mastectomy pillow demand & seasonality

Weekly Amazon search volume, last 104 weeks — -7.0% search growth over the last 90 days.
30K20KSpike '25Prime Day '25Spike '26SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.6×

Top mastectomy pillow search terms shoppers use

The exact queries shoppers type, with yearly volume, growth and conversion.
  • mastectomy pillow228K/yr
  • mastectomy pillow post surgery33K/yr
  • post mastectomy pillow18K/yr
  • breast surgery pillow15K/yr
  • breast augmentation pillow11K/yr
  • breast reduction pillow11K/yr
  • masectomy pillow7K/yr
  • mastectomy pillows7K/yr
  • mastectomy recovery pillow6K/yr
  • double mastectomy pillow7K/yr
All search terms

Top mastectomy pillow 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%$20K10%$40K15%$60K20%$80K101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 23 tracked products in this niche — three views at once, no toggling.

What reviews say buyers love and hate about mastectomy pillow

What buyers praise and complain about, mined from review topics.

What buyers love

Comfort-Overall29%

“soft comfort for me”

Cushion10%

“cushion is comfortable”

Quality-Overall9%

“Excellent product”

Sleep Quality6%

“Improved sleep”

Value For Money5%

“Decent price”

Advertised Vs Actual Product5%

“As described”

Soft Feel5%

“The material is so soft”

Ease Of Use5%

“Easy to use”

Adjustability/Rotatability/Reclining3%

“Wonderful pillow offering many different ways to adjust”

Efficiency2%

“Works very well”

What buyers complain about

Comfort-Overall13%

“extremely uncomfortable in any position”

Smell12%

“Awful odor”

Size-Overall6%

“Smaller than it looks”

Cushion6%

“Not padded enough”

Quality-Overall4%

“Cheaply made”

Advertised Vs Actual Product4%

“Deceiving photo”

Value For Money4%

“Waste of money”

Velcro Quality3%

“sometimes the Velcro gets in the way”

Functionality-Overall3%

“I was hoping it would be more functional but it doesnt do what I bought it for”

Hard Feel3%

“It isn't as soft as I expected”

Top return reasons

Comfort-Overall24%
Cushion17%
Size-Overall16%
Functionality-Overall7%
Advertised Vs Actual Product6%
Smell4%
Value For Money3%
Body Support2%
Hard Feel2%
Material Quality2%

Common mastectomy pillow questions

Is mastectomy pillow profitable to sell on Amazon United States?
The niche generates $399K/yr across 23 tracked products. 2 of 2 products launched in the last 360 days are still selling. 90-day search growth is -7.0%. Flapen's verdict: Skip it (42/100).
How competitive is the mastectomy pillow niche?
15 brands and 17 sellers compete. The top 5 products take 62% of clicks and top 5 brands hold 83% of demand.
What do buyers complain about in mastectomy pillow?
Top complaints mined from reviews: Comfort-Overall, Smell, Size-Overall. The return rate is 5.8% — above our launch gate.
When does demand for mastectomy pillow peak?
Demand is steady year-round — the busiest month runs 1.6× the quietest.
What does it cost to enter the mastectomy pillow niche?
Listings span $9.77–$125.51; the average listing price is $36.16 (sweet spot $15–$100). The average incumbent carries 1,132 reviews — the moat a new listing must climb.