costume glasses
Skip itA small market ($33K/yr) — this niche doesn't clear our bar today.
Brand share
Great53%top-5 brand share — no brand owns this niche
Quality gap
Great4.3★avg incumbent rating — lower means beatable quality
Competition
Good41%top-5 click share — leaders hold, buyers still browse
Price range
Good$5.60–$26.80cheapest to priciest tracked listing — scored on the share inside $15–$100
Review moat
Okay1,991.06avg incumbent reviews — the moat a new listing must climb
Avg price
Okay$11.20avg listing price — sweet spot $15–$100
Conversion
Okay2.9%search→purchase rate — share of searches ending in a sale
Returns
Okay4.0%return rate — above 5% kills the launch gate
Growth
Bad-14.5%90-day search growth — must beat 0% to launch
Market size
Bad$33K$33K/yr · 101K searches
According to Flapen's Amazon United States niche tracking, costume glasses is a $33K/yr Amazon United States market (101K searches/yr). The top 5 brands hold 53% of demand. Demand peaks in Oct–Nov. Verdict: Skip it — 45/100.
Data updated Jul 10, 2026 · scored weekly · How we score niches
costume glasses market data
- Units sold / yr
- 4K–5K
- avg 0–100/product
- Revenue / yr
- $45K–$56K
- units × avg price
- Conversion rate
- 2.9%
- Avg BSR
- #537
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 90%
- Out of stock
- 2.7%
- Avg brand age
- 49 months
- Avg seller age
- 181 days
Competition & brand share
The top 5 products take 41% of clicks — established leaders, but buyers still shop beyond them.Brands
31 falling
Sellers
37
Top-5 brand share
53%
Top 20: 91%
Top-5 click share
41%
Top 20: 75%
Open market
42%
- CGID25%
- SOHUPAC11%
- Spooktacular Creations6%
- Kangaroo6%
- Hmxpls5%
- Gaoye5%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -14.5% search growth over the last 90 days.Peak months: Oct, Nov · busiest ÷ quietest = 7.2×
Top costume glasses search terms
- costume glasses43K/yr
- prop glasses21K/yr
- cosplay glasses12K/yr
- lensless glasses10K/yr
- costume glasses for men7K/yr
- cosmetic glasses4K/yr
- glasses costume5K/yr
Top costume glasses 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.
All 24 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
CGID Happy Store CN56 Vintage Inspired Classic Horn Rimmed Half Frame Nerd UV400 Clear Lens Glasses Matte Black
CGID$9.224.4★4,939 rev
SOHUPAC Classic Round Glasses Retro Circle Eyeglasses Clear Lens Metal Frame Accessories Non-Prescription For Men Women (Black)
SOHUPAC$8.924.2★475 rev
CGID Fake Glasses Clear Lens Non-Prescription Retro Rectangular Frame UV400 Protection Men Women CN12
CGID$10.174.3★1,959 rev
Frienda 4 Pcs Retro Disco Sunglasses Women Rhinestone Bling Glasses Girl Oversize Glitter Sunglasses 70s Disco Accessories(Light Yellow Clear Pink Gray Pink)
Frienda$11.034.6★1,309 rev
Spooktacular Creations Nerd Glasses Black Fake Glasses with Clear Lenses Costume Props for Men Women Adult Halloween Accessories Outfit
Spooktacular Creations$7.854.4★668 rev
Newest
by launch date
NYMICL Rize Cosplay Glasses Anime Glasses Black Without Lenses
NYMICL$15.473 rev
Crazy Blinking Winking Eye Glasses With Soft Comfort Nose Pads (Black)
Generic$10.7243 rev
Hmxpls Fake Black Glasses with Clear Lenses Nerd Glasses Costume Accessories for Men Women Adult Halloween Christmas Cosplay (Black)
Hmxpls$5.825 rev
CGID Oversized Clear Lens Fake Glasses Women Men 100% UV400 Protection Thick Big Square Frame Fashion Eyeglasses
CGID$10.1790 rev
VIGUEUR Old Man Costume Glasses - Rectangular Granny Dress Up Eyeglasses Square Costume Glasses
VIGUEUR$6.4410 rev
Trending
90-day click momentumCrazy Blinking Winking Eye Glasses With Soft Comfort Nose Pads (Black)
Generic$10.723.4★
NYMICL Rize Cosplay Glasses Anime Glasses Black Without Lenses
NYMICL$15.473.3★
Frienda 4 Pcs Retro Disco Sunglasses Women Rhinestone Bling Glasses Girl Oversize Glitter Sunglasses 70s Disco Accessories(Light Yellow Clear Pink Gray Pink)
Frienda$11.034.6★
CGID Oversized Clear Lens Fake Glasses Women Men 100% UV400 Protection Thick Big Square Frame Fashion Eyeglasses
CGID$10.174.2★
Hmxpls Fake Black Glasses with Clear Lenses Nerd Glasses Costume Accessories for Men Women Adult Halloween Christmas Cosplay (Black)
Hmxpls$5.825.0★
What buyers say about costume glasses
What buyers praise and complain about, mined from review topics.What buyers love
“Its a high quality pair of glasses”
“Great Value”
“Fit perfect”
“Comfortable too”
“As described”
“The style is very cute”
“The glasses are very lightweight”
“Excellent blue light blocking”
“Very durable”
“Cute designs”
What buyers complain about
“To large”
“Complete garbage”
“Terrible durability”
“NOT BLUE LIGHT FILTERING GLASSES”
“However the lens smidge easily”
“They do not work well”
“turn yellow”
“Not what the pic looks like”
“Waste of money”
“Very fragile”
Top return reasons
Common questions
- Is costume glasses profitable to sell on Amazon United States?
- The niche generates $33K/yr across 48 tracked products. 4 of 10 products launched in the last 360 days are still selling. 90-day search growth is -14.5%. Flapen's verdict: Skip it (45/100).
- How competitive is the costume glasses niche?
- 31 brands and 37 sellers compete. The top 5 products take 41% of clicks and top 5 brands hold 53% of demand.
- What do buyers complain about in costume glasses?
- Top complaints mined from reviews: Size-Overall, Quality-Overall, Durability. The return rate is 4.0%.
- When does demand for costume glasses peak?
- Demand peaks in Oct–Nov; the busiest month runs 7.2× the quietest.
- What does it cost to enter the costume glasses niche?
- Listings span $5.60–$26.80; the average listing price is $11.20 (sweet spot $15–$100). The average incumbent carries 1,991 reviews — the moat a new listing must climb.