Is carfia polarized sunglasses for men profitable to sell on Amazon United States?

The niche generates $125K/yr across 31 tracked products. 2 of 2 products launched in the last 360 days are still selling. 90-day search growth is +52.8%. Flapen's verdict: Skip it (46/100).

How competitive is the carfia polarized sunglasses for men niche?

8 brands and 12 sellers compete. The top 5 products take 50% of clicks and top 5 brands hold 97% of demand.

What do buyers complain about in carfia polarized sunglasses for men?

Top complaints mined from reviews: Quality-Overall, Durability, Size-Overall. The return rate is 4.7%.

When does demand for carfia polarized sunglasses for men peak?

Demand peaks in Apr–May–Jun; the busiest month runs 6.4× the quietest.

What does it cost to enter the carfia polarized sunglasses for men niche?

Listings span $12.88–$40.19; the average listing price is $26.74 (sweet spot $15–$100). The average incumbent carries 3,844 reviews — the moat a new listing must climb.

carfia polarized sunglasses for men

Skip it

Brand-locked demand (top 5 brands take 97% of clicks) — this niche doesn't clear our bar today.

Avg price

Incredible$26.74

avg listing price — sweet spot $15–$100

Price range

Great$12.88–$40.19

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

Growth

Good+52.8%

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

Competition

Good50%

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

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Conversion

Okay2.5%

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

Market size

Okay$125K

$125K/yr · 187K searches

Returns

Okay4.7%

return rate — above 5% kills the launch gate

Review moat

Okay3,844.19

avg incumbent reviews — the moat a new listing must climb

Brand share

Bad97%

top-5 brand share — brand-locked demand

According to Flapen's Amazon United States niche tracking, carfia polarized sunglasses for men is a $125K/yr Amazon United States market (187K searches/yr). The top 5 brands hold 97% of demand. Demand peaks in Apr–May–Jun. Verdict: Skip it — 46/100.

Data updated Jul 12, 2026 · scored weekly · How we score niches

carfia polarized sunglasses for men market data

Units sold / yr: 5K–6K; avg 100–250/product
Revenue / yr: $134K–$160K; units × avg price
Conversion rate: 2.5%
Avg BSR: #295
Page quality: 0%
Prime: 100%
Sponsored: 100%
Out of stock: 1.5%
Avg brand age: 57 months
Avg seller age: 176 days

Competition & brand share

The top 5 products take 50% of clicks — established leaders, but buyers still shop beyond them.

Brands

8 falling

Sellers

Top-5 brand share

97%

Top 20: 100%

Top-5 click share

50%

Top 20: 87%

Open market

CARFIA86%
KALIYADI4%
Gleyemor4%
ANDWOOD1%
Retro Rewind1%
JIM HALO1%
Open — no brand owns it (2 brands, 2%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +52.8% search growth over the last 90 days.

Peak months: Apr, May, Jun · busiest ÷ quietest = 6.4×

Open Trend

Top carfia polarized sunglasses for men search terms

carfia sunglasses for men65K/yr +50.1%2.1% conv.
carfia sunglasses26K/yr +58.8%0.9% conv.
carfia22K/yr +46.6%1.3% conv.
mens tortoise shell sunglasses17K/yr +57.5%1.7% conv.
tortoise shell sunglasses men16K/yr +114.7%2.1% conv.
tortoise sunglasses men8K/yr +43.9%1.4% conv.
retro glasses for men13K/yr -10.9%0.1% conv.
brown sunglasses men7K/yr +64.9%0.4% conv.
mens tortoise sunglasses6K/yr +50.8%1.3% conv.
sunglasses men brown5K/yr +94.5%0.9% conv.

All search terms

Top carfia polarized sunglasses for men 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★)

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

Top sellers

by 90-day click share

CARFIA Polarized Mens Sunglasses for Driving Fishing Cool Man Acetate Shades CA5354L

CARFIA$35.614.6★4,668 rev

CARFIA Retro Acetate Polarized Sunglasses for Men UV400 Protection Round Shades with Gold Filigree CA5506

CARFIA$32.134.6★296 rev

CARFIA Retro Polarized Sunglasses for Men UV400 Protection Handmade Acetate Round Frame CA5288L

CARFIA$32.154.6★9,808 rev

CARFIA Acetate Polarized Sunglasses for Men Womens UV400 Protection Classic Retro Square Shades Driving Glasses

CARFIA$29.664.6★829 rev

CARFIA Retro Acetate Polarized Sunglasses for Men UV400 Protection Driving Outdoor Anti-Glare Sun Glasses

CARFIA$30.904.5★452 rev

Newest

by launch date

CARFIA Polarized Sunglasses for Men UV400 Protection Retro Sun Glasses with Handmade Acetate Square Frame for Driving Fishing CA5405

CARFIA$40.1970 rev

8mo ago

CARFIA Retro Acetate Polarized Sunglasses for Men UV400 Protection Driving Outdoor Anti-Glare Sun Glasses

CARFIA$32.16452 rev

1y ago

Gleyemor Fashion Sunglasses for Men Women Tortoise Shell Sunglasses Trendy Unisex Style UV400 Protection Shades (Tortoise Frame/Grey Lens)

Gleyemor$12.8845 rev

1y ago

CARFIA Acetate Polarized Sunglasses for Men Trendy Retro Sun Glasses CA2307 Green Lens

CARFIA$32.40112 rev

2y ago

CARFIA Acetate Polarized Sunglasses for Men Retro Classic Round Shades Green Lens

CARFIA$30.54184 rev

2y ago

What buyers say about carfia polarized sunglasses for men

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

What buyers love

Quality-Overall22%

“Decent quality”

Value For Money19%

“Amazing value”

Size-Overall14%

“Fit well”

Shape/Style11%

“Love the style”

Comfort-Overall5%

“Comfortable and cute”

Color5%

“Love the color”

Weight Light4%

“These glasses exceeded my expectations: they are light”

Durability4%

“They have held up quite well”

Advertised Vs Actual Product4%

“Exactly what he wanted”

Strength2%

“Sturdy construction”

What buyers complain about

Quality-Overall18%

“Very cheap product”

Durability18%

“broke within a couple days”

Size-Overall17%

“Too wide”

Value For Money8%

“Not worth the price”

Material Quality5%

“Very Cheap Material”

Strength4%

“can be easily broken”

Color3%

“arrived in wrong color”

Defective Material/Parts2%

“defective”

Advertised Vs Actual Product1%

“Pictures can be deceiving”

Weight Heavy1%

“Theyre slightly heavier than expected”

Top return reasons

Size-Overall64%

Shape/Style10%

Advertised Vs Actual Product5%

Color4%

Quality-Overall4%

Width3%

Value For Money2%

Material Quality1%

Defective Material/Parts1%

Strength1%

Common questions

Is carfia polarized sunglasses for men profitable to sell on Amazon United States?: The niche generates $125K/yr across 31 tracked products. 2 of 2 products launched in the last 360 days are still selling. 90-day search growth is +52.8%. Flapen's verdict: Skip it (46/100).
How competitive is the carfia polarized sunglasses for men niche?: 8 brands and 12 sellers compete. The top 5 products take 50% of clicks and top 5 brands hold 97% of demand.
What do buyers complain about in carfia polarized sunglasses for men?: Top complaints mined from reviews: Quality-Overall, Durability, Size-Overall. The return rate is 4.7%.
When does demand for carfia polarized sunglasses for men peak?: Demand peaks in Apr–May–Jun; the busiest month runs 6.4× the quietest.
What does it cost to enter the carfia polarized sunglasses for men niche?: Listings span $12.88–$40.19; the average listing price is $26.74 (sweet spot $15–$100). The average incumbent carries 3,844 reviews — the moat a new listing must climb.