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47

goodr aviator sunglasses women

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A small market ($43K/yr) — this niche doesn't clear our bar today.

Market size 11Growth 72Conversion 40Competition 68Returns 40Price range 83Avg price 95Brand share 16Review moat 39Quality gap 37

Avg price

Incredible$26.99

avg listing price — sweet spot $15–$100

Price range

Great$9.70–$44.12

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

Growth

Good+55.7%

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

Competition

Good44%

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

Conversion

Okay3.2%

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

Returns

Okay4.2%

return rate — above 6% kills the launch gate

Review moat

Okay2,569.36

avg incumbent reviews — the moat a new listing must climb

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Brand share

Bad94%

top-5 brand share — brand-locked demand

Market size

Bad$43K

$43K/yr · 50K searches

Competition

The top 5 products take 44% of clicks — established leaders, but buyers still shop beyond them.

Brands

9 rising

Sellers

24

Top-5 brand share

94%

Open market

4%

  • goodr37%
  • Jefoo33%
  • KUGUAOK13%
  • Knockaround8%
  • J+S3%
  • SOJOS3%
  • Open — no brand owns it (3 brands, 4%)

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%$2K8%$3K12%$5K16%$7K101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 42 tracked products in this niche — three views at once, no toggling.

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +55.7% search growth over the last 90 days.
13K8KSpike '24Holiday '24Spike '25Prime Day '25Black Friday '25Holiday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: May, Jun, Jul · busiest ÷ quietest = 4.1×

Reviews

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

What buyers love

Value For Money18%

“they are affordable”

Size-Overall13%

“Excellent fit”

Quality-Overall13%

“Well-made and affordable”

Weight Light11%

“Love these lightweight, snug glasses”

Comfort-Overall11%

“Super comfortable”

Shape/Style7%

“Great style”

Color5%

“I love the color”

Durability4%

“They are super durable - The original pair I had lasted me well over 6 years. still have them”

Advertised Vs Actual Product4%

“As described”

Exercise/Sports Suitability2%

“Good for sports”

What buyers complain about

Quality-Overall18%

“Cheaply made”

Size-Overall17%

“Way too big”

Durability15%

“Broke really fast”

Value For Money6%

“Cheap”

Strength5%

“They break easily”

Color3%

“Not color as shown”

Water Resistance3%

“the reason for 4 stars is because they didn't hold up to saltwater”

Advertised Vs Actual Product2%

“Picture and product do not match”

Scratch Resistance2%

“Scratched”

Brightness/Shine/Glow1%

“polarized in a way that doesnt create a shimmer”

Top return reasons

Size-Overall62%
Shape/Style11%
Color8%
Advertised Vs Actual Product5%
Value For Money3%
Quality-Overall2%
Width2%
Material Quality1%
Product Condition1%
Comfort-Overall1%