glass theory sunglasses women
Skip itA small market ($40K/yr) — this niche doesn't clear our bar today.
Avg price
Great$17.24avg listing price — sweet spot $15–$100
Quality gap
Great4.3★avg incumbent rating — lower means beatable quality
Price range
Good$10.25–$25.07cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Good4.2%search→purchase rate — share of searches ending in a sale
Review moat
Good1,485.23avg incumbent reviews — the moat a new listing must climb
Returns
Okay4.3%return rate — above 6% kills the launch gate
Brand share
Okay90%top-5 brand share — brands hold most of the demand
Growth
Bad-17.6%90-day search growth — must beat 0% to launch
Competition
Bad80%top-5 click share — a locked-up shelf
Market size
Bad$40K$40K/yr · 56K searches
Competition
The top 5 products capture 80% of clicks — a locked-up shelf that new listings rarely crack.Brands
9 rising
Sellers
98
Top-5 brand share
90%
Open market
6%
- SODQW38%
- KUGUAOK24%
- kimorn14%
- Glass Theory7%
- SOJOS6%
- ANDWOOD5%
- Open — no brand owns it (3 brands, 6%)
Product shelf
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 13 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
SODQW Tangle Free Aviator Sunglasses for Women Men Square Frame Sun Glasses for Driving & Traveling UV Protection UV400 since item says UV 400 in Fulfilment center
SODQW$18.834.4★346 rev
kimorn Polarized Aviator Sunglasses for Women Retro Square Frame Sun Glasses UV400 Protection Shades (Coffee Brown Multicolor)
kimorn$14.834.4★303 rev
KUGUAOK Polarized Aviator Sunglasses for Women Men Fashion UV Protection Tangle Free Sun Glasses Vintage Trendy Shades
KUGUAOK$17.724.4★230 rev
KUGUAOK 4PACK Polarized Aviator Sunglasses for Women Men Sports Style UV400 Protection Running Sun Glasses Vintage Trendy Shades
KUGUAOK$19.874.4★464 rev
Glass Theory Polarized Sunglasses for Women & Men UV400 Protection Lightweight Metal Frame Trendy Aviator Shades Designer Inspired Sun Glasses for Women Premium Polarized Lenses Havana
Glass Theory$25.073.4★8 rev
Newest
by launch date
GLARDEFE Polarized Aviator Sunglasses for Women & Men - Retro Square Frame UV400 Protection HD Lens Sun Glasses for Driving(Brown/Brown)
GLARDEFE$13.3511 rev
Glass Theory Polarized Sunglasses for Women & Men UV400 Protection Lightweight Metal Frame Trendy Aviator Shades Designer Inspired Sun Glasses for Women Premium Polarized Lenses Havana
Glass Theory$25.078 rev
ANDWOOD Retro Square Sunglasses for Women Men Polarized Trendy Aviator 90s Pilot Shades Tortoise Sun glasses
ANDWOOD$19.24145 rev
ANDWOOD Retro Square Sunglasses for Women Men Polarized Trendy Aviator 90s Pilot Shades Brown Sun glasses
ANDWOOD$19.49145 rev
KUGUAOK Polarized Aviator Sunglasses for Women Men Fashion UV Protection Tangle Free Sun Glasses Vintage Trendy Shades
KUGUAOK$17.72230 rev
Trending
90-day click momentumGLARDEFE Polarized Aviator Sunglasses for Women & Men - Retro Square Frame UV400 Protection HD Lens Sun Glasses for Driving(Brown/Brown)
GLARDEFE$13.354.1★
kimorn Polarized Aviator Sunglasses for Women Retro Square Frame Sun Glasses UV400 Protection Shades (Coffee Brown Multicolor)
kimorn$14.834.4★
ANDWOOD Retro Square Sunglasses for Women Men Polarized Trendy Aviator 90s Pilot Shades Tortoise Sun glasses
ANDWOOD$19.244.3★
ANDWOOD Retro Square Sunglasses for Women Men Polarized Trendy Aviator 90s Pilot Shades Brown Sun glasses
ANDWOOD$19.494.3★
YDAOWKN Retro Square Aviator Sunglasses for Womens Mens Vintage 70s Double Bridge Sun Glasses
YDAOWKN$13.104.5★
Demand
Weekly Amazon search volume, last 48 weeks — -17.6% search growth over the last 90 days.Reviews
What buyers praise and complain about, mined from review topics.What buyers love
“they fit comfortably”
“Great Value”
“Great sunglasses, great quality for the price”
“Cute style”
“Great lightweight affordable sunglasses”
“Comfortable and cute”
“Love the color”
“Exactly as described”
“hold up really well”
“They are sturdy”
What buyers complain about
“To big”
“dont last”
“Quality not great”
“Not worth the price”
“Can tell cheaper material”
“can be easily broken”
“arrived in wrong color”
“Not sure how I feel about the shape of these with my face shape”
“Didnt work for me”
“Low UV protection”