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black streamers

Skip it

Prices mostly outside the sweet spot ($5.54–$9.65) — this niche doesn't clear our bar today.

Market size 18Growth 25Conversion 96Competition 22Returns 44Price range 0Avg price 17Brand share 34Review moat 40Quality gap 40

Conversion

Incredible13.6%

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

Returns

Okay3.5%

return rate — above 5% kills the launch gate

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Review moat

Okay2,492.92

avg incumbent reviews — the moat a new listing must climb

Brand share

Okay85%

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

Growth

Bad-0.6%

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

Competition

Bad74%

top-5 click share — a locked-up shelf

Market size

Bad$70K

$70K/yr · 82K searches

Avg price

Bad$6.27

avg listing price — sweet spot $15–$100

Price range

Bad$5.54–$9.65

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

According to Flapen's Amazon United States niche tracking, black streamers is a $70K/yr Amazon United States market (82K searches/yr). The top 5 brands hold 85% of demand. Demand peaks in Oct. Verdict: Skip it — 34/100.

Data updated Jul 10, 2026 · scored weekly · How we score niches

black streamers market data

Units sold / yr
13K–15K
avg 1,000–1,250/product
Revenue / yr
$78K–$94K
units × avg price
Conversion rate
13.6%
Avg BSR
#25
Page quality
0%
Prime
100%
Sponsored
92%
Out of stock
9.3%
Avg brand age
34 months
Avg seller age
204 days

Competition & brand share

The top 5 products capture 74% of clicks — a locked-up shelf that new listings rarely crack.

Brands

10 falling

Sellers

13

Top-5 brand share

85%

Top 20: 100%

Top-5 click share

74%

Top 20: 100%

Open market

9%

  • PartyWoo46%
  • GCB11%
  • UWPVOWSR10%
  • Hampton Distribution9%
  • ZATAYE9%
  • Voircoloria6%
  • Open — no brand owns it (4 brands, 9%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -0.6% search growth over the last 90 days.
5K4KSpike '24Spike '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Oct · busiest ÷ quietest = 4.1×

Top black streamers search terms

  • black streamers59K/yr
  • black streamers party decorations6K/yr
  • black streamer8K/yr
  • black crepe paper streamers4K/yr
  • black party streamers4K/yr
  • streamers black3K/yr
All search terms

Top black streamers 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%15%$11K30%$21K45%$32K60%$42K101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 13 tracked products in this niche — three views at once, no toggling.

What buyers say about black streamers

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

What buyers love

Quality-Overall25%

“Good quality curtain”

Advertised Vs Actual Product10%

“does the job”

Gifting Purpose10%

“Perfect for decorating for birthday party”

Design-Overall10%

“Cute decorations”

Assembly/Installation8%

“Easy to install”

Color6%

“Perfect color”

Ease Of Use5%

“Theyre simple and they work”

Value For Money5%

“So cute decoration🥰I think the price is very accessible”

Size-Overall2%

“Match perfect”

Adhesion/Stickiness2%

“The smooth area above the adhesive”

What buyers complain about

Quality-Overall26%

“Low quality”

Durability19%

“Break all over the place”

Thickness16%

“Very thin”

Strength12%

“I was a little flimsy”

Mounting4%

“Tore while trying to hang”

Adhesion/Stickiness3%

“Dont put it on anything with this adhesive”

Value For Money2%

“Too expensive”

Material Quality2%

“Cheap and thin material broke apart when I opened it I will be returning this product immediately”

Color2%

“Is more like a faded black”

Wood Quality1%

“The adhesive backing destroyed my 100 year old wood trim”

Top return reasons

Value For Money24%
Size-Overall23%
Color13%
Advertised Vs Actual Product8%
Quality-Overall5%
Adhesion/Stickiness5%
Thin5%
Defective Material/Parts4%
Material Quality2%
Brightness/Shine/Glow2%

Common questions

Is black streamers profitable to sell on Amazon United States?
The niche generates $70K/yr across 13 tracked products. 0 of 2 products launched in the last 360 days are still selling. 90-day search growth is -0.6%. Flapen's verdict: Skip it (34/100).
How competitive is the black streamers niche?
10 brands and 13 sellers compete. The top 5 products take 74% of clicks and top 5 brands hold 85% of demand.
What do buyers complain about in black streamers?
Top complaints mined from reviews: Quality-Overall, Durability, Thickness. The return rate is 3.5%.
When does demand for black streamers peak?
Demand peaks in Oct; the busiest month runs 4.1× the quietest.
What does it cost to enter the black streamers niche?
Listings span $5.54–$9.65; the average listing price is $6.27 (sweet spot $15–$100). The average incumbent carries 2,493 reviews — the moat a new listing must climb.