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63

firm

Worth a look

Shows low returns (0.2%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 41Growth 84Conversion 12Competition 94Returns 99Price range 6Avg price 28Brand share 83Review moat 59Quality gap 57

Returns

Incredible0.2%

return rate — above 5% kills the launch gate

Competition

Great21%

top-5 click share — an open shelf

Growth

Great+82.8%

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

Brand share

Great52%

top-5 brand share — no brand owns this niche

Review moat

Good1,157.75

avg incumbent reviews — the moat a new listing must climb

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Market size

Okay$212K

$212K/yr · 69K searches

Avg price

Okay$318.88

avg listing price — sweet spot $15–$100

Conversion

Bad1.0%

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

Price range

Bad$2.38–$1467.11

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

According to Flapen's Amazon United States niche tracking, firm is a $212K/yr Amazon United States market (69K searches/yr). The top 5 brands hold 52% of demand. Verdict: Worth a look — 63/100.

Data updated Jul 30, 2026 · scored weekly · How we score niches

firm market data

Units sold / yr
500–750
avg 0–100/product
Revenue / yr
$159K–$239K
units × avg price
Conversion rate
1.0%
Avg BSR
#397
Page quality
0%
Prime
35%
Sponsored
98%
Out of stock
20.3%
Avg brand age
27 months
Avg seller age
166 days

Competition & brand share

Clicks spread well past the top 5 (21% combined) — an open shelf where new products get seen.

Brands

45 rising

Sellers

595

Top-5 brand share

52%

Top 20: 85%

Top-5 click share

21%

Top 20: 53%

Open market

44%

  • Brooklyn Bedding14%
  • UniPon12%
  • BedStory12%
  • Sleepmax9%
  • SLEEP1005%
  • REGOSS4%

Demand

Weekly Amazon search volume, last 17 weeks — +82.8% search growth over the last 90 days.
3K2KSpike '26Apr '26Apr '26May '26May '26May '26Jun '26Jun '26Jul '26Jul '26

Top firm search terms

  • firm31K/yr
  • firm queen mattresses9K/yr
  • plank firm mattress7K/yr
  • extra firm6K/yr
  • extra firm innerspring mattress4K/yr
  • extra hard firm mattress5K/yr
  • extra extra firm mattress4K/yr
  • queen mattresses extra firm4K/yr
All search terms

Top firm products on Amazon

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%2%$4K4%$8K6%$13K8%$17K101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 24 tracked products in this niche — three views at once, no toggling.

What buyers say about firm

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

What buyers love

Comfort-Overall29%

“Comfortable and Supportive”

Foam12%

“the memory foam feels great”

Value For Money11%

“Great purchase for the price”

Quality-Overall10%

“Great price for the quality it offers”

Soft Feel8%

“My skin feels softer”

Sags/Sinks3%

“It doesnt sink”

Assembly/Installation3%

“Easy assembly”

Advertised Vs Actual Product2%

“as advertised”

Size-Overall2%

“It is true to size”

Strength2%

“Strong and Firm Mattress”

What buyers complain about

Hard Feel11%

“Hard as a rock”

Comfort-Overall11%

“Not comfortable at all”

Sags/Sinks7%

“its sooo saggy”

Size-Overall5%

“Too big”

Quality-Overall4%

“Poor quality bed”

Advertised Vs Actual Product4%

“looks can be deceiving”

Strength4%

“it is not sturdy”

Flexibility3%

“Not firm as advertised”

Smell3%

“Its a very unpleasant smell”

Value For Money3%

“Honestly, this thing feels much more expensive than it is”

Top return reasons

Size-Overall20%
Comfort-Overall16%
Advertised Vs Actual Product15%
Hard Feel7%
Cushion4%
Soft Feel3%
Value For Money3%
Quality-Overall2%
Flexibility2%
Sags/Sinks2%

Common questions

Is firm profitable to sell on Amazon United States?
The niche generates $212K/yr across 83 tracked products. 57 of 60 products launched in the last 360 days are still selling. 90-day search growth is +82.8%. Flapen's verdict: Worth a look (63/100).
How competitive is the firm niche?
45 brands and 595 sellers compete. The top 5 products take 21% of clicks and top 5 brands hold 52% of demand.
What do buyers complain about in firm?
Top complaints mined from reviews: Hard Feel, Comfort-Overall, Sags/Sinks. The return rate is 0.2%.
What does it cost to enter the firm niche?
Listings span $2.38–$1467.11; the average listing price is $318.88 (sweet spot $15–$100). The average incumbent carries 1,158 reviews — the moat a new listing must climb.