---
title: "Gentle Monster Sunglasses — Amazon US Product Research"
canonical_url: "https://flapen.com/research/us/clothing-shoes-jewelry/gentle-monster-sunglasses"
last_updated: "2026-08-12T20:58:48.790Z"
locale: en
meta:
description: "Amazon product research for gentle monster sunglasses: $9K/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:description": "Amazon product research for gentle monster sunglasses: $9K/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:title": "Gentle Monster Sunglasses — Amazon US Product Research"
---
# **Gentle Monster Sunglasses**
**Worth a look**
Shows a sweet-spot price point ($25.55 avg), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Market size 25Growth 69Conversion 26Competition 84Returns 22Price range 79Avg price 95Brand share 72Review moat 66Quality gap 55
**Avg price**
**Incredible****$25.55**
avg listing price — sweet spot $15–$100
**Competition**
**Great****31%**
top-5 click share — an open shelf
**Price range**
**Great****$9.05–$114.84**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Brand share**
**Good****62%**
top-5 brand share — brands hold most of the demand
**Growth**
**Good****+49.8%**
90-day search growth — must beat 0% to launch
**Review moat**
**Good****859.6**
avg incumbent reviews — the moat a new listing must climb
**Quality gap**
**Good****4.4★**
avg incumbent rating — lower means beatable quality
**Conversion**
**Okay****2.0%**
search→purchase rate — share of searches ending in a sale
**Market size**
**Okay****$103K**
$103K/yr · 198K searches
**Returns**
**Bad****6.0%**
return rate — above 5% kills the launch gate
**Signals**[** No Dominant Brand**](https://flapen.com/research/niches?market=us&signal=no_dominant_brand "Top brand's click share < 20%") [** High Returns**](https://flapen.com/research/niches?market=us&signal=high_returns "Return rate > 5%")
## **Is gentle monster sunglasses profitable on Amazon?**
According to Flapen's Amazon United States niche tracking, gentle monster sunglasses is a $103K/yr Amazon United States market (198K searches/yr). The top 5 brands hold 62% of demand. Demand peaks in Jun–Jul. Verdict: Worth a look — 56/100.
Data updated Jul 12, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **gentle monster sunglasses market size & sales**
Units sold, revenue, conversion and listing quality across the tracked shelf.
- **Units sold / yr**
- **3K–3K**
- avg 0–100/product
- **Revenue / yr**
- **$64K–$77K**
- units × avg price
- **Conversion rate**
- **2.0%**
- **Avg BSR**
- **#1,334**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **95%**
- **Out of stock**
- **2.0%**
- **Avg brand age**
- **46 months**
- **Avg seller age**
- **151 days**
## **Competition: brands, sellers & click share**
Clicks spread well past the top 5 (31% combined) — an open shelf where new products get seen.
**Brands**
**33 **▲rising
**Sellers**
**37**
**Top-5 brand share**
**62%**
Top 20: 91%
**Top-5 click share**
**31%**
Top 20: 65%
**Open market**
**33%**
- MAXJULI19% - mosanana14% - SOJOS12% - mincl10% - MUJOSH6% - FEISEDY5%
## **gentle monster sunglasses demand & seasonality**
Weekly Amazon search volume, last 96 weeks — +49.8% search growth over the last 90 days.
7K5KSpike '24Holiday '24Spike '25Prime Day '25Black Friday '25Spike '26 seasonDecMarJunAugNovMarMay
Peak months: Jun, Jul · busiest ÷ quietest = 1.8×
[**Open Trend **](https://flapen.com/research/us/clothing-shoes-jewelry/gentle-monster-sunglasses/trend)
## **Top gentle monster sunglasses search terms shoppers use**
The exact queries shoppers type, with yearly volume, growth and conversion.
- **gentle monster sunglasses**80K/yr+57.4%0.9% conv. - **gentle monster**32K/yr+29.3%0.4% conv. - **gentle monster glasses**28K/yr+22.8%0.8% conv. - **maxjuli sunglasses**14K/yr+44.8%1.8% conv. - **gentle monster sunglasses for women**21K/yr+56.0%1.2% conv. - **maxjuli xxl sunglasses for men**5K/yr+226.3%2.0% conv. - **max juli sunglasses men**5K/yr+56.0%3.5% conv. - **korean sunglasses**4K/yr+55.5%0.7% conv. - **maxjuli**4K/yr+70.3%0.6% conv. - **gentle monster sunglasses for men**3K/yr+44.5%0.5% conv. [**All search terms **](https://flapen.com/research/us/clothing-shoes-jewelry/gentle-monster-sunglasses/search-terms)
## **Top gentle monster sunglasses products & what they sell for**
Every tracked product — its share of the shelf, its review moat, and what it sells for.
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
0%3%$3K6%$6K9%$9K12%$12K1101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted
All 24 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**mosanana Retro Oval Sunglasses for Women 90s Small Trendy Fashion Vintage Narrow Tiny Cute Skinny Sun Glasses for Small Face Black MS52360**mosanana**$14.39**4.6★592 rev](https://www.amazon.com/dp/B0CQ2P6WFK) [2**MAXJULI Oversized Sunglasses for Women Men UV Protection (C1 Black Frame/Grey Lens)**MAXJULI**$9.05**4.6★3,082 rev](https://www.amazon.com/dp/B0852KBC8Z) [3**mincl Womens Oval Rhinestone Sunglasses Metal frame Trendy Shades Retro Fashion Diamond Punk Sunglasses UV400 Protection (silver clear)**mincl**$13.64**4.0★35 rev](https://www.amazon.com/dp/B0CPF2KMJF) [4**MAXJULI XXL Size Double Extra Large Z87 Sunglasses for Big Wide Heads Men TR90 Ultralight UV400 Protection Glasses 8228 (Matte Black Frame/Gray Lens)**MAXJULI**$17.55**4.4★868 rev](https://www.amazon.com/dp/B0CTGB4LCQ) [5**Bling Rhinestone Sunglasses For Women Oval Sunglasses Fashion Trendy Diamond Sun Glasses UV400 Fashion Metal Eyewear (silver clear)**mincl**$13.54**4.3★6 rev](https://www.amazon.com/dp/B0F93JKCW1)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**MUJOSH Oversized Square Sunglasses for Women Men Polarized Flush-Mount Shades with Wraparound Temples Acetate Anti-Oil UV400 Eyewear for Driving Travel Amber Tortoise Brand of EssilorLuxottica**MUJOSH**$77.98**14 rev5mo ago](https://www.amazon.com/dp/B0GGRRHMK6) [**SOJOS Trendy Small Thin Y2k Cat Eye Polarized Sunglasses Womens Mens 80s 90s Retro Oval Sunnies SJ2664 Black/Grey**SOJOS**$14.47**65 rev7mo ago](https://www.amazon.com/dp/B0G2L37HLJ) [**SUNBSR Fashion Y2k Sunglasses for Women Men 2026 Vintage Wrap Around Sun Glasses Punk Sport Shades UV Protection (Clear Grey/Clear Grey)**SUNBSR**$13.72**41 rev9mo ago](https://www.amazon.com/dp/B0GTD3MCJK) [**mosanana Trendy Y2K 2000s Wrap Around Sunglasses for Women Futuristic Cool Retro Vintage Rave Cute Fashion Modern Rimless Oval Rectangle Cat Eye Glasses Silver MS52584**mosanana**$16.19**97 rev10mo ago](https://www.amazon.com/dp/B0FP488VLN) [**SOJOS Retro Rectangle Polarized Sunglasses for Women Men Trendy Hexagon Narrow Chic Y2K Sunnies SJ2629 Black Frame/Grey Lens**SOJOS**$15.71**260 rev11mo ago](https://www.amazon.com/dp/B0FMDSK9VY)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Sesame Street Cookie Monster All-Over Print Womens Blue Long Sleeve Cardigan-XL**Bioworld**$29.98**5.0★**▲ 96%**](https://www.amazon.com/dp/B0FLKH5FBN) [**MUJOSH Oversized Square Sunglasses for Women Men Polarized Flush-Mount Shades with Wraparound Temples Acetate Anti-Oil UV400 Eyewear for Driving Travel Amber Tortoise Brand of EssilorLuxottica**MUJOSH**$77.98**4.8★**▲ 96%**](https://www.amazon.com/dp/B0GGRRHMK6) [**SUNBSR Fashion Y2k Sunglasses for Women Men 2026 Vintage Wrap Around Sun Glasses Punk Sport Shades UV Protection (Clear Grey/Clear Grey)**SUNBSR**$13.72**4.3★**▲ 95%**](https://www.amazon.com/dp/B0GTD3MCJK) [**SOJOS Retro Rectangle Polarized Sunglasses for Women Men Trendy Hexagon Narrow Chic Y2K Sunnies SJ2629 Black Frame/Grey Lens**SOJOS**$15.71**4.6★**▲ 91%**](https://www.amazon.com/dp/B0FMDSK9VY) [**SOJOS Small Retro Oval Polarized Sunglasses for Women Men 90s Vintage UV400 Protection Tiny Sun Glasses SJ2286 Leopard Brown**SOJOS**$14.14**4.7★**▲ 78%**](https://www.amazon.com/dp/B0CC29P75L)
**~~View all trending →~~**
## **What reviews say buyers love and hate about gentle monster sunglasses**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**17%
*“The build quality feels excellent”*
**Shape/Style**15%
*“Very flattering”*
**Size-Overall**14%
*“fits as expected”*
**Value For Money**13%
*“Worth it”*
**Comfort-Overall**9%
*“So comfortable”*
**Weight Light**5%
*“Super lightweight”*
**Color**5%
*“Love the shape and color”*
**Durability**4%
*“they still look brand new”*
**Advertised Vs Actual Product**3%
*“Just like advertised”*
**Design-Overall**3%
*“Love the style/design”*
### **What buyers complain about **
**Size-Overall**26%
*“Too wide”*
**Quality-Overall**15%
*“Not the same quality”*
**Durability**6%
*“Easily broke”*
**Color**4%
*“The color is dull”*
**Advertised Vs Actual Product**4%
*“it does not look like the photo listed”*
**Value For Money**3%
*“Not a great value”*
**Material Quality**3%
*“Cheap material”*
**Strength**2%
*“break easily”*
**Ease Of Use**1%
*“hard to open and close”*
**Shape/Style**1%
*“they weren't very flattering”*
### **Top return reasons **
**Size-Overall**64%
**Shape/Style**14%
**Advertised Vs Actual Product**5%
**Quality-Overall**4%
**Width**4%
**Value For Money**2%
**Color**2%
**Material Quality**1%
**Defective Material/Parts**1%
**Comfort-Overall**1%
## **Common gentle monster sunglasses questions**
- **Is gentle monster sunglasses profitable to sell on Amazon United States?**
- The niche generates $103K/yr across 63 tracked products. 10 of 21 products launched in the last 360 days are still selling. 90-day search growth is +49.8%. Flapen's verdict: Worth a look (56/100).
- **How competitive is the gentle monster sunglasses niche?**
- 33 brands and 37 sellers compete. The top 5 products take 31% of clicks and top 5 brands hold 62% of demand.
- **What do buyers complain about in gentle monster sunglasses?**
- Top complaints mined from reviews: Size-Overall, Quality-Overall, Durability. The return rate is 6.0% — above our launch gate.
- **When does demand for gentle monster sunglasses peak?**
- Demand peaks in Jun–Jul; the busiest month runs 1.8× the quietest.
- **What does it cost to enter the gentle monster sunglasses niche?**
- Listings span $9.05–$114.84; the average listing price is $25.55 (sweet spot $15–$100). The average incumbent carries 860 reviews — the moat a new listing must climb.
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