Is doflamingo glasses profitable to sell on Amazon United States?

The niche generates $158K/yr across 20 tracked products. 2 of 4 products launched in the last 360 days are still selling. 90-day search growth is +1.7%. Flapen's verdict: Skip it (44/100).

How competitive is the doflamingo glasses niche?

14 brands and 89 sellers compete. The top 5 products take 57% of clicks and top 5 brands hold 69% of demand.

What do buyers complain about in doflamingo glasses?

Top complaints mined from reviews: Size-Overall, Hard Feel, Weight Heavy. The return rate is 4.9%.

When does demand for doflamingo glasses peak?

Demand peaks in Oct; the busiest month runs 2.9× the quietest.

What does it cost to enter the doflamingo glasses niche?

Listings span $2.91–$306.93; the average listing price is $49.82 (sweet spot $15–$100). The average incumbent carries 580 reviews — the moat a new listing must climb.

doflamingo glasses

Skip it

High returns (4.9%) — this niche doesn't clear our bar today.

Avg price

Great$49.82

avg listing price — sweet spot $15–$100

Review moat

Good580.2

avg incumbent reviews — the moat a new listing must climb

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Brand share

Good69%

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

Competition

Okay57%

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

Market size

Okay$158K

$158K/yr · 119K searches

Conversion

Okay2.7%

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

Price range

Okay$2.91–$306.93

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

Growth

Okay+1.7%

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

Returns

Okay4.9%

return rate — above 5% kills the launch gate

Signals Low Review Barrier

According to Flapen's Amazon United States niche tracking, doflamingo glasses is a $158K/yr Amazon United States market (119K searches/yr). The top 5 brands hold 69% of demand. Demand peaks in Oct. Verdict: Skip it — 44/100.

Data updated Jul 17, 2026 · scored weekly · How we score niches

doflamingo glasses market data

Units sold / yr: 2K–3K; avg 100–250/product
Revenue / yr: $100K–$125K; units × avg price
Conversion rate: 2.7%
Avg BSR: #4,788
Page quality: 0%
Prime: 85%
Sponsored: 50%
Out of stock: 12.5%
Avg brand age: 45 months
Avg seller age: 164 days

Competition & brand share

The top 5 products take 57% of clicks — established leaders, but buyers still shop beyond them.

Brands

14 rising

Sellers

Top-5 brand share

69%

Top 20: 100%

Top-5 click share

57%

Top 20: 100%

Open market

25%

RCXKOOM30%
Verycos18%
Banpresto7%
ABYSTYLE7%
willochra6%
FEISEDY6%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +1.7% search growth over the last 90 days.

Peak months: Oct · busiest ÷ quietest = 2.9×

Open Trend

Top doflamingo glasses search terms

doflamingo glasses27K/yr +3.5%5.8% conv.
doflamingo24K/yr +7.2%0.6% conv.
doflamingo figure15K/yr -15.1%0.3% conv.
doflamingo coat12K/yr +30.8%0.3% conv.
doflamingo cosplay9K/yr +68.7%1.1% conv.
doflamingo costume22K/yr -38.6%0.8% conv.
one piece doflamingo5K/yr -0.5%0.7% conv.
donquixote doflamingo3K/yr -10.2%1.3% conv.
doflamingo sunglasses1K/yr -8.6%6.8% conv.

All search terms

Top doflamingo glasses 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.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted

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

Top sellers

by 90-day click share

RCXKOOM Donquixote Doflamingo Glasses One Piece Anime Halloween Cosplay Sunglasses

RCXKOOM$14.934.7★292 rev

Men Anime Cosplay Outfit Pink Coat Uniform Pants Shirt Red Cape Halloween

Verycos$53.954.0★35 rev

ABYSTYLE One Piece Donquixote Doflamingo Replica Glasses Cosplay Costume Accessory | Official Anime Glasses for Fans Cosplayers and Collectors Halloween and Display

ABYSTYLE$25.295.0★3 rev

Men Anime Cosplay Outfit Pink Coat Uniform Pants Shirt Red Cape Halloween

Verycos$51.194.0★35 rev

willochra Triangle One Piece Frameless Sunglasses For Women Trendy Ocean Lens Sun Glasses Men Party Prom Sunglasses (black)

willochra$13.744.7★220 rev

Newest

by launch date

Funko Pop! Animation: One Piece - (Refresh) - Doflamingo - Collectable Vinyl Figure - Gift Idea - Official Merchandise - Toys for Kids & Adults - Anime Fans - Model Figure for Collectors

Funko$15.6113 rev

4mo ago

ABYSTYLE One Piece Donquixote Doflamingo Replica Glasses Cosplay Costume Accessory | Official Anime Glasses for Fans Cosplayers and Collectors Halloween and Display

ABYSTYLE$25.293 rev

5mo ago

NEWCOSPLAY Unisex Adult Flamingo Onesie Pajamas Animal One Piece Costume Cosplay Sleepwear (Flamingo Small)

NEWCOSPLAY$33.57353 rev

11mo ago

FEISEDY Adjustable Tint Sunglasses Polarized Men 1-9 Gear Manual Dimming Steampunk Round Metal Frame UV400 ND Filter B1400

FEISEDY$31.00221 rev

11mo ago

IGnaef Doflamingo Glasses Doflamingo Sunglasses Anime Don Flamingo Costumes for Men Women Joker Cosplay Accessories

IGnaef$12.3761 rev

2y ago

What buyers say about doflamingo glasses

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

What buyers love

Quality-Overall28%

“These feel so good in quality that they became my favorite sunglasses”

Comfort-Overall13%

“Very comfortable and nice fit”

Advertised Vs Actual Product8%

“look as advertised”

Color6%

“the case I like the color”

Value For Money6%

“Good value”

Size-Overall6%

“it fits well”

Design-Overall5%

“I like the build”

Material Quality4%

“A microfiber cloth is your best friend”

Strength4%

“They hokd up well”

Shape/Style4%

“Love These Funky, Steampunk-Style Sunglasses”

What buyers complain about

Size-Overall10%

“Was too long in the arms”

Hard Feel9%

“They are hard”

Weight Heavy8%

“The red tint is heavy”

Color7%

“all the other colours disappeared”

Comfort-Overall7%

“which make me feel uncomfortable whenever I move between areas with different lighting conditions”

Water Resistance7%

“you will really mess them up for the water”

Quality-Overall4%

“Cheap”

Transparency3%

“And I guess wi wasn't sure what to expect how it looks through the glasses when putting on the shade”

Advertised Vs Actual Product3%

“There could be something wrong with the description selection”

Arm Fit3%

“Was too long in the arms”

Top return reasons

Size-Overall55%

Shape/Style7%

Quality-Overall6%

Advertised Vs Actual Product5%

Color5%

Comfort-Overall3%

Defective Material/Parts3%

Transparency2%

Width2%

Weight Heavy2%

Common questions

Is doflamingo glasses profitable to sell on Amazon United States?: The niche generates $158K/yr across 20 tracked products. 2 of 4 products launched in the last 360 days are still selling. 90-day search growth is +1.7%. Flapen's verdict: Skip it (44/100).
How competitive is the doflamingo glasses niche?: 14 brands and 89 sellers compete. The top 5 products take 57% of clicks and top 5 brands hold 69% of demand.
What do buyers complain about in doflamingo glasses?: Top complaints mined from reviews: Size-Overall, Hard Feel, Weight Heavy. The return rate is 4.9%.
When does demand for doflamingo glasses peak?: Demand peaks in Oct; the busiest month runs 2.9× the quietest.
What does it cost to enter the doflamingo glasses niche?: Listings span $2.91–$306.93; the average listing price is $49.82 (sweet spot $15–$100). The average incumbent carries 580 reviews — the moat a new listing must climb.