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bex sunglasses

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Brand-locked demand (top 5 brands take 92% of clicks) — this niche doesn't clear our bar today.

Market size 46Growth 69Conversion 33Competition 66Returns 37Price range 40Avg price 85Brand share 19Review moat 55Quality gap 47

Avg price

Great$73.61

avg listing price — sweet spot $15–$100

Growth

Good+49.7%

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

Competition

Good45%

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

Review moat

Good1,315.17

avg incumbent reviews — the moat a new listing must climb

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Market size

Okay$245K

$245K/yr · 127K searches

Price range

Okay$9.05–$223.73

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

Returns

Okay4.6%

return rate — above 6% kills the launch gate

Conversion

Okay2.6%

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

Brand share

Bad92%

top-5 brand share — brand-locked demand

Competition

The top 5 products take 45% of clicks — established leaders, but buyers still shop beyond them.

Brands

9 rising

Sellers

23

Top-5 brand share

92%

Open market

5%

  • BEX36%
  • MAXJULI24%
  • JULI Eyewear17%
  • JIM HALO9%
  • Maui Jim6%
  • BIRCEN3%
  • Open — no brand owns it (3 brands, 5%)

Product shelf

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

0%4%$10K8%$20K12%$29K16%$39K1101001K10K100K 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 35 tracked products in this niche — three views at once, no toggling.

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +49.7% search growth over the last 90 days.
5K4KPrime Day '24Spike '24Holiday '24Spike '25Prime Day '25Black Friday '25Spike '26SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.7×

Reviews

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

What buyers love

Size-Overall18%

“Fit great”

Value For Money17%

“Worth it”

Quality-Overall17%

“Overall, these sunglasses combine great quality, comfort, and excellent visibility”

Weight Light10%

“These Jim Halo frameless polarized sunglasses are extremely light and look great”

Comfort-Overall7%

“Very comfortable”

Durability7%

“Holding up well after many uses”

Shape/Style5%

“Its the shape I like”

Color3%

“The lenses provide very natural color reproduction”

Advertised Vs Actual Product2%

“Exactly what I needed”

Design-Overall2%

“Build: They feel like they are built well”

What buyers complain about

Size-Overall19%

“were not even close to fitting”

Durability14%

“They break easily”

Quality-Overall14%

“Cheap quality”

Strength8%

“They break easily”

Value For Money8%

“Way too expensive”

Advertised Vs Actual Product7%

“False advertisement”

Material Quality4%

“The frames feel like cheap plastic”

Color2%

“it was black”

Width2%

“Bridge width too wide”

Adjustability/Rotatability/Reclining1%

“Not adjustable as advertised”

Top return reasons

Size-Overall65%
Advertised Vs Actual Product6%
Quality-Overall6%
Shape/Style5%
Color3%
Width3%
Value For Money2%
Material Quality2%
Comfort-Overall2%
Strength2%