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50

neon green sunglasses

Worth a look

Shows no brand lock-in (top 5 brands take 50% of clicks), but a small market ($25K/yr) keeps it on the watch list.

Market size 6Growth 67Conversion 45Competition 75Returns 21Price range 70Avg price 62Brand share 85Review moat 40Quality gap 37

Brand share

Great50%

top-5 brand share — no brand owns this niche

Competition

Great40%

top-5 click share — an open shelf

Price range

Good$4.46–$39.48

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

Growth

Good+47.8%

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

Avg price

Good$13.38

avg listing price — sweet spot $15–$100

Conversion

Okay3.6%

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

Review moat

Okay2,507.61

avg incumbent reviews — the moat a new listing must climb

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Returns

Bad7.1%

return rate — above 6% kills the launch gate

Market size

Bad$25K

$25K/yr · 52K searches

Competition

Clicks spread well past the top 5 (40% combined) — an open shelf where new products get seen.

Brands

37 falling

Sellers

43

Top-5 brand share

50%

Open market

44%

  • Retro Rewind13%
  • NEBURORA12%
  • FEISEDY9%
  • Allarallvr7%
  • Foster Grant7%
  • Laurinny6%

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%3%$7496%$1K9%$2K12%$3K101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 49 tracked products in this niche — three views at once, no toggling.

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +47.8% search growth over the last 90 days.
3K2KSpike '24Spike '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Jul, Aug, Sep, Oct · busiest ÷ quietest = 5.3×

Reviews

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

What buyers love

Color16%

“Green is her favorite color”

Quality-Overall15%

“Good quality and stylish sunglasses”

Size-Overall15%

“Good fit”

Value For Money9%

“worth it”

Shape/Style9%

“Love the style”

Comfort-Overall8%

“Comfortable and cute”

Advertised Vs Actual Product7%

“These were better than expected”

Weight Light4%

“not heavy on the face either”

Durability3%

“Durable”

Design-Overall2%

“The design looks cool”

What buyers complain about

Size-Overall21%

“They fit a bit snug at first”

Quality-Overall20%

“Cheap”

Durability12%

“They broke after wearing one time”

Color9%

“definitely not the bright green”

Comfort-Overall4%

“not so comfy”

Protection4%

“Zero sun protection”

Material Quality3%

“Cheap plastic”

Strength1%

“Very flimsy and Thebes pieces are not straight”

Asymmetry1%

“Very flimsy and Thebes pieces are not straight”

Shape/Style1%

“They also just werent really my style once I saw them in person”

Top return reasons

Size-Overall55%
Color12%
Shape/Style8%
Advertised Vs Actual Product5%
Quality-Overall5%
Value For Money4%
Width2%
Material Quality2%
Strength1%
Product Condition1%