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51

pink and black party decorations

Worth a look

Shows no brand lock-in (top 5 brands take 35% of clicks), but soft demand (-18.5% this quarter) keeps it on the watch list.

Market size 26Growth 16Conversion 35Competition 83Returns 66Price range 61Avg price 60Brand share 96Review moat 74Quality gap 27

Brand share

Incredible35%

top-5 brand share — no brand owns this niche

Competition

Great32%

top-5 click share — an open shelf

Review moat

Good542.02

avg incumbent reviews — the moat a new listing must climb

Returns

Good2.4%

return rate — above 5% kills the launch gate

Price range

Good$6.84–$27.78

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

Avg price

Good$13.21

avg listing price — sweet spot $15–$100

Conversion

Okay2.8%

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

Quality gap

Okay4.6★

avg incumbent rating — lower means beatable quality

Market size

Okay$105K

$105K/yr · 286K searches

Growth

Bad-18.5%

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

According to Flapen's Amazon United States niche tracking, pink and black party decorations is a $105K/yr Amazon United States market (286K searches/yr). The top 5 brands hold 35% of demand. Verdict: Worth a look — 51/100.

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

pink and black party decorations market data

Units sold / yr
6K–8K
avg 100–250/product
Revenue / yr
$79K–$106K
units × avg price
Conversion rate
2.8%
Avg BSR
#2,270
Page quality
0%
Prime
100%
Sponsored
95%
Out of stock
1.6%
Avg brand age
23 months
Avg seller age
147 days

Competition & brand share

Clicks spread well past the top 5 (32% combined) — an open shelf where new products get seen.

Brands

49 falling

Sellers

54

Top-5 brand share

35%

Top 20: 75%

Top-5 click share

32%

Top 20: 67%

Open market

61%

  • CelebSpark11%
  • Iysoll9%
  • NUTTYBASH6%
  • saratimtou5%
  • Ouddy Party4%
  • Simma Co4%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -18.5% search growth over the last 90 days.
6K4KSpike '25Spike '26SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.7×

Top pink and black party decorations search terms

  • pink and black birthday decorations110K/yr
  • black and pink birthday decorations47K/yr
  • pink and black party decorations26K/yr
  • hot pink and black birthday decorations18K/yr
  • black and pink party decorations15K/yr
  • pink and black bow birthday decorations15K/yr
  • pink and black decorations7K/yr
  • juicy couture party decorations8K/yr
  • juicy couture birthday decorations8K/yr
  • blackpink birthday decorations7K/yr
All search terms

Top pink and black party decorations 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%$6K9%$9K12%$13K1101001K10K 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 pink and black party decorations

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

What buyers love

Color16%

“The color is pretty”

Quality-Overall15%

“Good quality”

Value For Money10%

“Worth it”

Design-Overall9%

“The design is vibrant and aesthetically pleasing”

Durability7%

“Durable and easy to use”

Advertised Vs Actual Product5%

“As advertised”

Ease Of Use5%

“Easy to use”

Assembly/Installation5%

“It was fun to set up”

Adhesion/Stickiness4%

“The adhesive is very good quality”

Strength3%

“sturdy as well”

What buyers complain about

Quality-Overall17%

“Not a good quality product, breaks eassy”

Durability14%

“Fell apart almost immediately”

Adhesion/Stickiness8%

“since the adhesive didn't stick”

Color5%

“not the same color”

Strength5%

“They are too flimsy”

Thickness4%

“A little thinner than expected”

Advertised Vs Actual Product4%

“Not really as advertised”

Value For Money4%

“Not worth a dollar”

Assembly/Installation3%

“Assembly Impossible”

Inflation/Deflation3%

“balloons popped very easily”

Top return reasons

Color29%
Value For Money19%
Size-Overall11%
Advertised Vs Actual Product8%
Defective Material/Parts5%
Quality-Overall5%
Adhesion/Stickiness3%
Functionality-Overall3%
Display Colors2%
Durability2%

Common questions

Is pink and black party decorations profitable to sell on Amazon United States?
The niche generates $105K/yr across 57 tracked products. 2 of 27 products launched in the last 360 days are still selling. 90-day search growth is -18.5%. Flapen's verdict: Worth a look (51/100).
How competitive is the pink and black party decorations niche?
49 brands and 54 sellers compete. The top 5 products take 32% of clicks and top 5 brands hold 35% of demand.
What do buyers complain about in pink and black party decorations?
Top complaints mined from reviews: Quality-Overall, Durability, Adhesion/Stickiness. The return rate is 2.4%.
When does demand for pink and black party decorations peak?
Demand is steady year-round — the busiest month runs 1.7× the quietest.
What does it cost to enter the pink and black party decorations niche?
Listings span $6.84–$27.78; the average listing price is $13.21 (sweet spot $15–$100). The average incumbent carries 542 reviews — the moat a new listing must climb.