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39

Lily Munster Costume

Skip it

A small market ($0/yr) — this niche doesn't clear our bar today.

Market size 0Growth 38Conversion 0Competition 54Returns 0Price range 66Avg price 94Brand share 53Review moat 83Quality gap 73

Avg price

Great$46.89

avg listing price — sweet spot $15–$100

Review moat

Great349.72

avg incumbent reviews — the moat a new listing must climb

Quality gap

Good4.3★

avg incumbent rating — lower means beatable quality

Price range

Good$16.08–$143.29

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

Competition

Good53%

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

Brand share

Good73%

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

Growth

Okay+10.6%

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

Market size

Bad$0

$0/yr · 38K searches

Conversion

Bad0.0%

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

Returns

Bad15.2%

return rate — above 5% kills the launch gate

Is lily munster costume profitable on Amazon?

According to Flapen's Amazon United States niche tracking, lily munster costume is a $0/yr Amazon United States market (38K searches/yr). The top 5 brands hold 73% of demand. Demand peaks in Sep–Oct. Verdict: Skip it — 39/100.

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

lily munster costume market size & sales

Units sold, revenue, conversion and listing quality across the tracked shelf.
Units sold / yr
250–500
avg 0–100/product
Revenue / yr
$12K–$23K
units × avg price
Conversion rate
0.0%
Avg BSR
#99,372
Page quality
0%
Prime
64%
Sponsored
40%
Out of stock
12.7%
Avg brand age
48 months
Avg seller age
185 days

Competition: brands, sellers & click share

The top 5 products take 53% of clicks — established leaders, but buyers still shop beyond them.

Brands

17 rising

Sellers

20

Top-5 brand share

73%

Top 20: 100%

Top-5 click share

53%

Top 20: 93%

Open market

23%

  • Fun Costumes48%
  • AOBUTE9%
  • MORTICIA7%
  • Rock Rebel5%
  • Saniplaycos4%
  • GothDark4%

lily munster costume demand & seasonality

Weekly Amazon search volume, last 104 weeks — +10.6% search growth over the last 90 days.
5K3KSpike '24Spike '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Sep, Oct · busiest ÷ quietest = 31.4×

Top lily munster costume search terms shoppers use

The exact queries shoppers type, with yearly volume, growth and conversion.
  • lily munster costume22K/yr
  • lily munster6K/yr
  • lily munster dress5K/yr
  • lily munster wig5K/yr
  • lily munster halloween costume301/yr
All search terms

Top lily munster costume products & what they sell for

Every tracked product — its share of the shelf, its review moat, and what it sells for.

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

0%10%$020%$030%$040%$01101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted

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

What reviews say buyers love and hate about lily munster costume

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

What buyers love

Soft Feel27%

“It is soft abd fits well”

Size-Overall22%

“it fits perfectly”

Length8%

“The length is extremely long size was true to size color”

Material Quality6%

“The material was okay”

Value For Money4%

“Well worth the money very fun and comfortable”

Comfort-Overall4%

“Well worth the money very fun and comfortable”

Ease Of Use3%

“easy to throw on”

Stretchability/Expandability/Elasticity3%

“The material is also pretty stretchy”

Weight Light3%

“Lightweight”

Design-Overall3%

“makes a great cover up”

What buyers complain about

Size-Overall24%

“the fit was a little off for me”

Quality-Overall16%

“Its cheaply made”

Product Condition13%

“However i was shipped a used dirty dress which is being returned”

Chest Fit6%

“not for big chest”

Allergies6%

“itchy lace that does not drape or flow nicely”

Value For Money4%

“Just absolutely not worth it”

Feet Fit4%

“This dress is about a foot shorter than shown in the pictures”

Waist Fit4%

“I'm going to replace it for a smaller size because it was too big around the waist”

Durability3%

“Def felt it falling apart a bit when I tried on lol”

Collar Quality3%

“and one of the collar seams has come loose”

Top return reasons

Size-Overall40%
Length16%
Shoulder Fit7%
Chest Fit6%
Advertised Vs Actual Product5%
Material Quality4%
Arm Fit4%
Quality-Overall2%
Waist Fit2%
Shape/Style2%

Common lily munster costume questions

Is lily munster costume profitable to sell on Amazon United States?
The niche generates $0/yr across 25 tracked products. 0 of 3 products launched in the last 360 days are still selling. 90-day search growth is +10.6%. Flapen's verdict: Skip it (39/100).
How competitive is the lily munster costume niche?
17 brands and 20 sellers compete. The top 5 products take 53% of clicks and top 5 brands hold 73% of demand.
What do buyers complain about in lily munster costume?
Top complaints mined from reviews: Size-Overall, Quality-Overall, Product Condition. The return rate is 15.2% — above our launch gate.
When does demand for lily munster costume peak?
Demand peaks in Sep–Oct; the busiest month runs 31.4× the quietest.
What does it cost to enter the lily munster costume niche?
Listings span $16.08–$143.29; the average listing price is $46.89 (sweet spot $15–$100). The average incumbent carries 350 reviews — the moat a new listing must climb.