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49

shikibuton

Skip it

Weak search conversion (0.5%) — this niche doesn't clear our bar today.

Market size 27Growth 50Conversion 7Competition 74Returns 48Price range 15Avg price 73Brand share 75Review moat 43Quality gap 70

Brand share

Great60%

top-5 brand share — no brand owns this niche

Competition

Good40%

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

Avg price

Good$107.14

avg listing price — sweet spot $15–$100

Quality gap

Good4.3★

avg incumbent rating — lower means beatable quality

Growth

Good+20.4%

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

Returns

Okay3.2%

return rate — above 5% kills the launch gate

Review moat

Okay2,199.3

avg incumbent reviews — the moat a new listing must climb

Market size

Okay$116K

$116K/yr · 197K searches

Price range

Bad$27.77–$497.11

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

Conversion

Bad0.5%

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

According to Flapen's Amazon United States niche tracking, shikibuton is a $116K/yr Amazon United States market (197K searches/yr). The top 5 brands hold 60% of demand. Verdict: Skip it — 49/100.

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

shikibuton market data

Units sold / yr
1K–1K
avg 0–100/product
Revenue / yr
$107K–$134K
units × avg price
Conversion rate
0.5%
Avg BSR
#159
Page quality
0%
Prime
98%
Sponsored
92%
Out of stock
2.7%
Avg brand age
32 months
Avg seller age
186 days

Competition & brand share

The top 5 products take 40% of clicks — established leaders, but buyers still shop beyond them.

Brands

34 falling

Sellers

41

Top-5 brand share

60%

Top 20: 90%

Top-5 click share

40%

Top 20: 68%

Open market

37%

  • MAXYOYO26%
  • Feisaibaoly10%
  • Dymhaoby10%
  • SCHNAUZER HOME8%
  • Huloo Sleep7%
  • CYMULA3%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +20.4% search growth over the last 90 days.
6K4KHoliday '24Spike '25Prime Day '25Black Friday '25Spike '26SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.5×

Top shikibuton search terms

  • thin mattress39K/yr
  • tatami bed22K/yr
  • japanese floor mat26K/yr
  • maxyoyo japanese floor mattress18K/yr
  • floor cushions for sleeping12K/yr
  • king size floor mattress12K/yr
  • mat for sleeping on floor7K/yr
  • floor mattress king7K/yr
  • japanese futon queen4K/yr
  • korean bed6K/yr
All search terms

Top shikibuton 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%3%$3K6%$7K9%$10K12%$14K101001K10K100K 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 shikibuton

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

What buyers love

Comfort-Overall30%

“Comfortable for me”

Soft Feel9%

“Fluffy and soft”

Quality-Overall8%

“Good Quality floor mat”

Size-Overall6%

“Size is exact”

Value For Money5%

“Definitely worth the price”

Foam4%

“Great memory foam”

Cushion4%

“Good cushion”

Thickness3%

“Nice thickness”

Sleep Quality3%

“Great Sleep”

Advertised Vs Actual Product3%

“As expected”

What buyers complain about

Thickness16%

“Not as thick as you think”

Comfort-Overall8%

“not as comfortable as expected”

Advertised Vs Actual Product6%

“False Advertising”

Size-Overall6%

“doesnt fit”

Quality-Overall5%

“Cheap quality”

Cushion4%

“Not enough padding”

Value For Money4%

“Not worth the price”

Stretchability/Expandability/Elasticity3%

“never expanded in others”

Fluffiness3%

“Not as fluffy”

Hard Feel3%

“It's very hard”

Top return reasons

Size-Overall32%
Thickness11%
Comfort-Overall10%
Advertised Vs Actual Product8%
Thin7%
Cushion4%
Value For Money3%
Quality-Overall3%
Smell2%
Material Quality2%

Common questions

Is shikibuton profitable to sell on Amazon United States?
The niche generates $116K/yr across 63 tracked products. 8 of 9 products launched in the last 360 days are still selling. 90-day search growth is +20.4%. Flapen's verdict: Skip it (49/100).
How competitive is the shikibuton niche?
34 brands and 41 sellers compete. The top 5 products take 40% of clicks and top 5 brands hold 60% of demand.
What do buyers complain about in shikibuton?
Top complaints mined from reviews: Thickness, Comfort-Overall, Advertised Vs Actual Product. The return rate is 3.2%.
When does demand for shikibuton peak?
Demand is steady year-round — the busiest month runs 1.5× the quietest.
What does it cost to enter the shikibuton niche?
Listings span $27.77–$497.11; the average listing price is $107.14 (sweet spot $15–$100). The average incumbent carries 2,199 reviews — the moat a new listing must climb.