---
title: "black heart sunglasses — Niche Verdict: Skip it (32/100) | Amazon United States - Flapen"
canonical_url: "https://flapen.com/amazon/research/us/clothing-shoes-jewelry/black-heart-sunglasses"
last_updated: "2026-07-13T23:18:31.759Z"
locale: en
meta:
  description: "prices mostly outside the sweet spot ($4.94–$16.11) — black heart sunglasses doesn't clear our bar today."
  "og:description": "prices mostly outside the sweet spot ($4.94–$16.11) — black heart sunglasses doesn't clear our bar today."
  "og:title": "black heart sunglasses — Niche Verdict: Skip it (32/100) | Amazon United States - Flapen"
---

Back to Flapen home

# **black heart sunglasses**

**Skip it**

Prices mostly outside the sweet spot ($4.94–$16.11) — this niche doesn't clear our bar today.

Market size 11Growth 21Conversion 76Competition 21Returns 44Price range 10Avg price 26Brand share 43Review moat 73Quality gap 19

**Conversion**

**Great****7.4%**

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

**Review moat**

**Good****599.62**

avg incumbent reviews — the moat a new listing must climb

**Returns**

**Okay****3.7%**

return rate — above 6% kills the launch gate

**Brand share**

**Okay****79%**

top-5 brand share — brands hold most of the demand

**Avg price**

**Okay****$9.09**

avg listing price — sweet spot $15–$100

**Growth**

**Bad****-7.6%**

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

**Competition**

**Bad****75%**

top-5 click share — a locked-up shelf

**Quality gap**

**Bad****4.7★**

avg incumbent rating — lower means beatable quality

**Market size**

**Bad****$42K**

$42K/yr · 63K searches

**Price range**

**Bad****$4.94–$16.11**

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

## **Competition**

The top 5 products capture 75% of clicks — a locked-up shelf that new listings rarely crack.

**Brands**

**12 **▼falling

**Sellers**

**14**

**Top-5 brand share**

**79%**

**Open market**

**17%**

- BOUBONI59% - Morcheiong7% - Ricawa5% - Bouiexye4% - YooThink4% - Gleyemor4% - Open — no brand owns it (6 brands, 17%)

## **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%15%$6K30%$13K45%$19K60%$25K101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 13 tracked products in this niche — three views at once, no toggling.

### **Top sellers**

by 90-day click share

[1![BOUBONI 6 Pack Black Heart Sunglasses Vintage Heart Shaped Glasses Bulk Bachelorette Sunglasses for Women Wedding Party Supplies Favor](https://m.media-amazon.com/images/I/41jscdFGyjL.jpg)**BOUBONI 6 Pack Black Heart Sunglasses Vintage Heart Shaped Glasses Bulk Bachelorette Sunglasses for Women Wedding Party Supplies Favor**BOUBONI**$9.89**4.8★528 rev](https://www.amazon.com/dp/B0CYZZFNZL) [2![BOUBONI Heart Shaped Sunglasses Vintage Heart Glasses Bridal Party Sunglasses for Women Wedding Bachelorette Party Favors (1 Black)](https://m.media-amazon.com/images/I/31P35NW7xkL.jpg)**BOUBONI Heart Shaped Sunglasses Vintage Heart Glasses Bridal Party Sunglasses for Women Wedding Bachelorette Party Favors (1 Black)**BOUBONI**$5.93**4.6★115 rev](https://www.amazon.com/dp/B0DXVPJFTH) [3![Morcheiong 8/16 Pcs Heart Shaped Sunglasses Bulk Vintage Heart Glasses Bachelorette Party Favors for Women Wedding Bridal (8 Black)](https://m.media-amazon.com/images/I/41tPiHVPpmL.jpg)**Morcheiong 8/16 Pcs Heart Shaped Sunglasses Bulk Vintage Heart Glasses Bachelorette Party Favors for Women Wedding Bridal (8 Black)**Morcheiong**$11.73**4.7★38 rev](https://www.amazon.com/dp/B0FF9Q4RT2) [4![4 Pack Heart Shaped Sunglasses Trendy Cat Eye Love Heart Glasses Vintage Retro Heart Sunglasses for Women(Black)](https://m.media-amazon.com/images/I/41p1I5DmDoL.jpg)**4 Pack Heart Shaped Sunglasses Trendy Cat Eye Love Heart Glasses Vintage Retro Heart Sunglasses for Women(Black)**Ricawa**$8.57**4.7★277 rev](https://www.amazon.com/dp/B0CFG4TD3G) [5![Bouiexye 10 Pack Black Heart Sunglasses Bachelorette Vintage Heart Shaped Glasses for Wedding Bridesmaid Party Favor Accessories](https://m.media-amazon.com/images/I/41KhIoUhoSL.jpg)**Bouiexye 10 Pack Black Heart Sunglasses Bachelorette Vintage Heart Shaped Glasses for Wedding Bridesmaid Party Favor Accessories**Bouiexye**$12.82**4.8★167 rev](https://www.amazon.com/dp/B0DXFKMHXM)

**~~View all top sellers →~~**

### **Newest**

by launch date

[![Morcheiong 8/16 Pcs Heart Shaped Sunglasses Bulk Vintage Heart Glasses Bachelorette Party Favors for Women Wedding Bridal (8 Black)](https://m.media-amazon.com/images/I/41tPiHVPpmL.jpg)**Morcheiong 8/16 Pcs Heart Shaped Sunglasses Bulk Vintage Heart Glasses Bachelorette Party Favors for Women Wedding Bridal (8 Black)**Morcheiong**$11.73**38 rev1y ago](https://www.amazon.com/dp/B0FF9Q4RT2) [![Semato 2 Pcs Black Heart Shaped Sunglasses](https://m.media-amazon.com/images/I/31Y5II3MnyL.jpg)**Semato 2 Pcs Black Heart Shaped Sunglasses**Semato**$5.81**47 rev1y ago](https://www.amazon.com/dp/B0F93G3N34) [![PLULON 2 Pairs Heart Sunglasses for Women Heart Love Shaped Glasses Vintage Black Sunglasses Retro Lovely Fashion Cute Sun Glasses Suitable for Bachelorette Party Favors](https://m.media-amazon.com/images/I/31LTu5xNpoL.jpg)**PLULON 2 Pairs Heart Sunglasses for Women Heart Love Shaped Glasses Vintage Black Sunglasses Retro Lovely Fashion Cute Sun Glasses Suitable for Bachelorette Party Favors**PLULON**$4.94**93 rev1y ago](https://www.amazon.com/dp/B0F8ZVQGVS) [![BOUBONI Heart Shaped Sunglasses Vintage Heart Glasses Bridal Party Sunglasses for Women Wedding Bachelorette Party Favors (1 Black)](https://m.media-amazon.com/images/I/31P35NW7xkL.jpg)**BOUBONI Heart Shaped Sunglasses Vintage Heart Glasses Bridal Party Sunglasses for Women Wedding Bachelorette Party Favors (1 Black)**BOUBONI**$5.93**115 rev1y ago](https://www.amazon.com/dp/B0DXVPJFTH) [![Bouiexye 10 Pack Black Heart Sunglasses Bachelorette Vintage Heart Shaped Glasses for Wedding Bridesmaid Party Favor Accessories](https://m.media-amazon.com/images/I/41KhIoUhoSL.jpg)**Bouiexye 10 Pack Black Heart Sunglasses Bachelorette Vintage Heart Shaped Glasses for Wedding Bridesmaid Party Favor Accessories**Bouiexye**$12.82**167 rev1y ago](https://www.amazon.com/dp/B0DXFKMHXM)

**~~View all new products →~~**

### **Trending**

90-day click momentum

[![Morcheiong 8/16 Pcs Heart Shaped Sunglasses Bulk Vintage Heart Glasses Bachelorette Party Favors for Women Wedding Bridal (8 Black)](https://m.media-amazon.com/images/I/41tPiHVPpmL.jpg)**Morcheiong 8/16 Pcs Heart Shaped Sunglasses Bulk Vintage Heart Glasses Bachelorette Party Favors for Women Wedding Bridal (8 Black)**Morcheiong**$11.73**4.7★**▲ 77%**](https://www.amazon.com/dp/B0FF9Q4RT2) [![Gleyemor Polarized Heart Shaped Sunglasses for Women Metal Frame Cute Lovely Glasses 100% UV Protection (Black/Grey)](https://m.media-amazon.com/images/I/31LYZksV8yL.jpg)**Gleyemor Polarized Heart Shaped Sunglasses for Women Metal Frame Cute Lovely Glasses 100% UV Protection (Black/Grey)**Gleyemor**$12.75**4.6★**▲ 43%**](https://www.amazon.com/dp/B08ZNBSZSK) [![PLULON 2 Pairs Heart Sunglasses for Women Heart Love Shaped Glasses Vintage Black Sunglasses Retro Lovely Fashion Cute Sun Glasses Suitable for Bachelorette Party Favors](https://m.media-amazon.com/images/I/31LTu5xNpoL.jpg)**PLULON 2 Pairs Heart Sunglasses for Women Heart Love Shaped Glasses Vintage Black Sunglasses Retro Lovely Fashion Cute Sun Glasses Suitable for Bachelorette Party Favors**PLULON**$4.94**4.5★**▲ 33%**](https://www.amazon.com/dp/B0F8ZVQGVS) [![Bouiexye 10 Pack Black Heart Sunglasses Bachelorette Vintage Heart Shaped Glasses for Wedding Bridesmaid Party Favor Accessories](https://m.media-amazon.com/images/I/41KhIoUhoSL.jpg)**Bouiexye 10 Pack Black Heart Sunglasses Bachelorette Vintage Heart Shaped Glasses for Wedding Bridesmaid Party Favor Accessories**Bouiexye**$12.82**4.8★**▲ 32%**](https://www.amazon.com/dp/B0DXFKMHXM) [![JOVAKIT Polarized Heart Shaped Sunglasses for Women Vintage Fashion Lovely Retro Oversized Eyeglasses Style UV400 Protection Lens (Black/Grey)](https://m.media-amazon.com/images/I/31tpSunvUSL.jpg)**JOVAKIT Polarized Heart Shaped Sunglasses for Women Vintage Fashion Lovely Retro Oversized Eyeglasses Style UV400 Protection Lens (Black/Grey)**JOVAKIT**$9.93**4.6★**▲ 29%**](https://www.amazon.com/dp/B0B1JLP1YS)

**~~View all trending →~~**

## **Demand & seasonality**

Weekly Amazon search volume, last 104 weeks — -7.6% search growth over the last 90 days.

3K2KPrime Day '24Spike '24Spike '25Prime Day '25Spike '26 seasonSepDecMarJunAugNovMarMay

Peak months: Sep, Oct · busiest ÷ quietest = 3.5×

## **Reviews**

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

### **What buyers love **

**Comfort-Overall**25%

*“comfortable”*

**Size-Overall**19%

*“Fit very nice”*

**Durability**15%

*“somewhat durable”*

**Quality-Overall**15%

*“Decent quality,”*

**Weight Light**7%

*“They are lightweight”*

**Gifting Purpose**6%

*“Great price for a small little gift to add into their baskets”*

**Fun/Entertainment Experience**6%

*“Super fun party favor”*

**Value For Money**4%

*“Price is right, too”*

**Shape/Style**3%

*“stylish”*

### **Top return reasons **

**Size-Overall**64%

**Quality-Overall**7%

**Value For Money**6%

**Advertised Vs Actual Product**5%

**Shape/Style**5%

**Color**3%

**Functionality-Overall**2%

**Strength**2%

**Product Condition**2%

**Durability**2%