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vector costume

Skip it

High returns (17.5%) — this niche doesn't clear our bar today.

Market size 29Growth 36Conversion 8Competition 40Returns 0Price range 95Avg price 95Brand share 42Review moat 98Quality gap 82

Review moat

Incredible46.4

avg incumbent reviews — the moat a new listing must climb

Avg price

Incredible$42.13

avg listing price — sweet spot $15–$100

Price range

Incredible$21.66–$50.98

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

Quality gap

Great4.2★

avg incumbent rating — lower means beatable quality

Brand share

Okay80%

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

Competition

Okay61%

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

Growth

Okay+8.9%

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

Market size

Okay$131K

$131K/yr · 465K searches

Conversion

Bad0.7%

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

Returns

Bad17.5%

return rate — above 5% kills the launch gate

According to Flapen's Amazon United States niche tracking, vector costume is a $131K/yr Amazon United States market (465K searches/yr). The top 5 brands hold 80% of demand. Demand peaks in Sep–Oct–Nov. Verdict: Skip it — 43/100.

Data updated Jul 20, 2026 · scored weekly · How we score niches

vector costume market data

Units sold / yr
5K–6K
avg 0–100/product
Revenue / yr
$211K–$253K
units × avg price
Conversion rate
0.7%
Avg BSR
#29,932
Page quality
0%
Prime
100%
Sponsored
80%
Out of stock
10.6%
Avg brand age
35 months
Avg seller age
181 days

Competition & brand share

The top 5 products take 61% of clicks — established leaders, but buyers still shop beyond them.

Brands

10 falling

Sellers

11

Top-5 brand share

80%

Top 20: 100%

Top-5 click share

61%

Top 20: 100%

Open market

16%

  • Qosivfey28%
  • WATCPNO24%
  • EFORLED12%
  • SGVFE9%
  • POEWAUVE7%
  • Gocos5%
  • Open — no brand owns it (4 brands, 16%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +8.9% search growth over the last 90 days.
125K75KSpike '24Spike '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Sep, Oct, Nov · busiest ÷ quietest = 109.3×

Top vector costume search terms

  • vector costume360K/yr
  • vector despicable me costume31K/yr
  • vector costume adult14K/yr
  • vector costume men13K/yr
  • despicable me vector costume5K/yr
  • vector halloween costume14K/yr
  • vector costumes4K/yr
  • victor despicable me costume5K/yr
  • adult vector costume7K/yr
  • vector costume despicable me4K/yr
All search terms

Top vector costume 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%10%$13K20%$26K30%$39K40%$52K1101001K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 20 tracked products in this niche — three views at once, no toggling.

What buyers say about vector costume

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

What buyers love

Comfort-Overall25%

“Super comfortable”

Quality-Overall25%

“This is as high quality as a track suit you might buy to wear normally”

Durability25%

“The glasses are also more durable than many fashion sunglasses brands”

Ease Of Use25%

“Great for an easy costume”

Top return reasons

Size-Overall68%
Length6%
Material Quality6%
Stitch/Finish/Polish3%
Quality-Overall3%
Advertised Vs Actual Product2%
Waist Fit1%
Sleeve Fit1%
Thin1%
Shoulder Fit1%

Common questions

Is vector costume profitable to sell on Amazon United States?
The niche generates $131K/yr across 20 tracked products. 0 of 6 products launched in the last 360 days are still selling. 90-day search growth is +8.9%. Flapen's verdict: Skip it (43/100).
How competitive is the vector costume niche?
10 brands and 11 sellers compete. The top 5 products take 61% of clicks and top 5 brands hold 80% of demand.
When does demand for vector costume peak?
Demand peaks in Sep–Oct–Nov; the busiest month runs 109.3× the quietest.
What does it cost to enter the vector costume niche?
Listings span $21.66–$50.98; the average listing price is $42.13 (sweet spot $15–$100). The average incumbent carries 46 reviews — the moat a new listing must climb.