---
title: "80 inch shower curtain liner — Niche Verdict: Skip it (40/100) | Amazon United States - Flapen"
canonical_url: "https://flapen.com/amazon/research/us/home-kitchen/80-inch-shower-curtain-liner"
last_updated: "2026-07-14T04:05:25.877Z"
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  description: "a deep review moat (63,949 avg reviews) — 80 inch shower curtain liner doesn't clear our bar today."
  "og:description": "a deep review moat (63,949 avg reviews) — 80 inch shower curtain liner doesn't clear our bar today."
  "og:title": "80 inch shower curtain liner — Niche Verdict: Skip it (40/100) | Amazon United States - Flapen"
---

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# **80 inch shower curtain liner**

**Skip it**

A deep review moat (63,949 avg reviews) — this niche doesn't clear our bar today.

Market size 15Growth 27Conversion 87Competition 34Returns 86Price range 39Avg price 49Brand share 37Review moat 0Quality gap 37

**Conversion**

**Great****9.9%**

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

**Returns**

**Great****1.4%**

return rate — above 6% kills the launch gate

**Avg price**

**Okay****$11.88**

avg listing price — sweet spot $15–$100

**Price range**

**Okay****$7.74–$19.61**

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

**Brand share**

**Okay****83%**

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

**Quality gap**

**Okay****4.5★**

avg incumbent rating — lower means beatable quality

**Competition**

**Okay****65%**

top-5 click share — leaders hold, buyers still browse

**Growth**

**Okay****+1.8%**

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

**Market size**

**Bad****$59K**

$59K/yr · 50K searches

**Review moat**

**Bad****63,948.72**

avg incumbent reviews — the moat a new listing must climb

## **Competition**

The top 5 products take 65% of clicks — established leaders, but buyers still shop beyond them.

**Brands**

**11 **▼falling

**Sellers**

**18**

**Top-5 brand share**

**83%**

**Open market**

**12%**

- AmazerBath37% - Barossa Design22% - ZEMAHOME10% - ALYVIA SPRING7% - LiBa6% - Amazer4% - Open — no brand owns it (5 brands, 12%)

## **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%5%$3K10%$6K15%$9K20%$12K1001K10K100K1.0M Reviews — right = deep review moatMarket share (90d) ≈ est. sales

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

All 18 tracked products in this niche — three views at once, no toggling.

### **Top sellers**

by 90-day click share

[1![AmazerBath Shower Curtain Liner 80 Inches Long with 3 Magnets 72x80 Clear Shower Curtain Liner Tall Waterproof Plastic Shower Liner Lightweight PEVA Shower Curtain with 12 Rustproof Metal Grommets](https://m.media-amazon.com/images/I/41Bn7BYAjkL.jpg)**AmazerBath Shower Curtain Liner 80 Inches Long with 3 Magnets 72x80 Clear Shower Curtain Liner Tall Waterproof Plastic Shower Liner Lightweight PEVA Shower Curtain with 12 Rustproof Metal Grommets**AmazerBath**$10.12**4.4★67,691 rev](https://www.amazon.com/dp/B0F992KBPQ) [2![AmazerBath Plastic Shower Curtain Clear Premium PEVA Clear Shower Curtain Heavy Duty 8G Weighted Shower Curtains for Bathroom Accessories with 3 Big Stones and 12 Rustproof Grommets 72x72 Inches](https://m.media-amazon.com/images/I/411HrIo748L.jpg)**AmazerBath Plastic Shower Curtain Clear Premium PEVA Clear Shower Curtain Heavy Duty 8G Weighted Shower Curtains for Bathroom Accessories with 3 Big Stones and 12 Rustproof Grommets 72x72 Inches**AmazerBath**$9.49**4.6★92,008 rev](https://www.amazon.com/dp/B07236M4HC) [3![Barossa Design Extra Long Shower Curtain or Liner 72x80-6 Magnets on Bottom PEVA Waterproof PVC Free Metal Grommets - 72 x 80 Inches Clear](https://m.media-amazon.com/images/I/31nMf7vkyeL.jpg)**Barossa Design Extra Long Shower Curtain or Liner 72x80-6 Magnets on Bottom PEVA Waterproof PVC Free Metal Grommets - 72 x 80 Inches Clear**Barossa Design**$14.65**4.5★97,767 rev](https://www.amazon.com/dp/B07QZW63HJ) [4![ZEMAHOME Extra Long Clear Plastic Shower Curtain Liner - Lightweight 72 x 80 Transparent Bathroom Shower Showroom Curtain Liner with Rustproof Metal Gromments and Weighted Magnet](https://m.media-amazon.com/images/I/418Kh6DxL5L.jpg)**ZEMAHOME Extra Long Clear Plastic Shower Curtain Liner - Lightweight 72 x 80 Transparent Bathroom Shower Showroom Curtain Liner with Rustproof Metal Gromments and Weighted Magnet**ZEMAHOME**$7.94**4.5★14,038 rev](https://www.amazon.com/dp/B099NQHFGP) [5![Barossa Design Waterproof Fabric Shower Curtain or Liner Microfiber 72 W x 80 H - Extra Long Hotel Quality Machine Washable White Shower Liner for Bath Tub 72x80 Inches](https://m.media-amazon.com/images/I/31+UazEaJLL.jpg)**Barossa Design Waterproof Fabric Shower Curtain or Liner Microfiber 72 W x 80 H - Extra Long Hotel Quality Machine Washable White Shower Liner for Bath Tub 72x80 Inches**Barossa Design**$16.82**4.6★30,528 rev](https://www.amazon.com/dp/B07XNSNDM4)

**~~View all top sellers →~~**

### **Newest**

by launch date

[![AmazerBath Long Shower Curtain 80 Inches Clear Shower Curtain Plastic Premium PEVA Heavy Duty 8G Weighted Shower Curtains for Bathroom with 3 Big Stones and 12 Grommets 72x80 Inches](https://m.media-amazon.com/images/I/51q9fOXJDjL.jpg)**AmazerBath Long Shower Curtain 80 Inches Clear Shower Curtain Plastic Premium PEVA Heavy Duty 8G Weighted Shower Curtains for Bathroom with 3 Big Stones and 12 Grommets 72x80 Inches**AmazerBath**$15.69**92,008 rev9mo ago](https://www.amazon.com/dp/B0FM3GCC6H) [![Titanker Long Shower Curtain Liner Washable 72x80 Inches White Shower Liner Fabric with 2 Magnets Polyester Long Bathroom Shower Curtain Liner Waterproof Soft Lightweight White](https://m.media-amazon.com/images/I/5159ZUtZV0L.jpg)**Titanker Long Shower Curtain Liner Washable 72x80 Inches White Shower Liner Fabric with 2 Magnets Polyester Long Bathroom Shower Curtain Liner Waterproof Soft Lightweight White**Titanker**$11.08**9,164 rev9mo ago](https://www.amazon.com/dp/B0FLJV7XZR) [![AmazerBath Shower Curtain Liner 80 Inches Long with 3 Magnets 72x80 Clear Shower Curtain Liner Tall Waterproof Plastic Shower Liner Lightweight PEVA Shower Curtain with 12 Rustproof Metal Grommets](https://m.media-amazon.com/images/I/41Bn7BYAjkL.jpg)**AmazerBath Shower Curtain Liner 80 Inches Long with 3 Magnets 72x80 Clear Shower Curtain Liner Tall Waterproof Plastic Shower Liner Lightweight PEVA Shower Curtain with 12 Rustproof Metal Grommets**AmazerBath**$10.12**67,691 rev1y ago](https://www.amazon.com/dp/B0F992KBPQ) [![THAIGEE 1 Pack Water-Repellent Fabric Shower Curtain Liner - Hotel Quality Machine Washable 3 Heavy-Duty Magnets with Rustproof Grommets & Weighted Hem Standard Size 72x72in White](https://m.media-amazon.com/images/I/31suV7auSqL.jpg)**THAIGEE 1 Pack Water-Repellent Fabric Shower Curtain Liner - Hotel Quality Machine Washable 3 Heavy-Duty Magnets with Rustproof Grommets & Weighted Hem Standard Size 72x72in White**THAIGEE**$7.74**1,090 rev1y ago](https://www.amazon.com/dp/B0F58JXQ2R) [![Hereisa [2-Pack Extra Long | 72x80 Inch Clear Plastic Shower Curtain Liners 3G Lightweight - Crystal Transparency Waterproof Bathroom & Bathtub Liners Easy Install](https://m.media-amazon.com/images/I/51TuIxV8Z4L.jpg)**Hereisa \[2-Pack Extra Long | 72x80 Inch Clear Plastic Shower Curtain Liners 3G Lightweight - Crystal Transparency Waterproof Bathroom & Bathtub Liners Easy Install**Hereisa**$9.97**170 rev1y ago](https://www.amazon.com/dp/B0DQGQQD2G)

**~~View all new products →~~**

### **Trending**

90-day click momentum

[![AmazerBath Shower Curtain Liner 80 Inches Long with 3 Magnets 72x80 Clear Shower Curtain Liner Tall Waterproof Plastic Shower Liner Lightweight PEVA Shower Curtain with 12 Rustproof Metal Grommets](https://m.media-amazon.com/images/I/41Bn7BYAjkL.jpg)**AmazerBath Shower Curtain Liner 80 Inches Long with 3 Magnets 72x80 Clear Shower Curtain Liner Tall Waterproof Plastic Shower Liner Lightweight PEVA Shower Curtain with 12 Rustproof Metal Grommets**AmazerBath**$10.12**4.4★**▲ 106%**](https://www.amazon.com/dp/B0F992KBPQ) [![THAIGEE 1 Pack Water-Repellent Fabric Shower Curtain Liner - Hotel Quality Machine Washable 3 Heavy-Duty Magnets with Rustproof Grommets & Weighted Hem Standard Size 72x72in White](https://m.media-amazon.com/images/I/31suV7auSqL.jpg)**THAIGEE 1 Pack Water-Repellent Fabric Shower Curtain Liner - Hotel Quality Machine Washable 3 Heavy-Duty Magnets with Rustproof Grommets & Weighted Hem Standard Size 72x72in White**THAIGEE**$7.74**4.6★**▲ 95%**](https://www.amazon.com/dp/B0F58JXQ2R) [![LiBa Bathroom Shower Curtain Waterproof Plastic Shower Curtain Premium PEVA Non-Toxic with Rust Proof Grommets Frosted 8G Bathroom Accessories 72x72](https://m.media-amazon.com/images/I/41uyrJFGLTL.jpg)**LiBa Bathroom Shower Curtain Waterproof Plastic Shower Curtain Premium PEVA Non-Toxic with Rust Proof Grommets Frosted 8G Bathroom Accessories 72x72**LiBa**$9.98**4.5★**▲ 91%**](https://www.amazon.com/dp/B00QI0IDWS) [![AmazerBath Long Shower Curtain 80 Inches Clear Shower Curtain Plastic Premium PEVA Heavy Duty 8G Weighted Shower Curtains for Bathroom with 3 Big Stones and 12 Grommets 72x80 Inches](https://m.media-amazon.com/images/I/51q9fOXJDjL.jpg)**AmazerBath Long Shower Curtain 80 Inches Clear Shower Curtain Plastic Premium PEVA Heavy Duty 8G Weighted Shower Curtains for Bathroom with 3 Big Stones and 12 Grommets 72x80 Inches**AmazerBath**$15.69**4.6★**▲ 76%**](https://www.amazon.com/dp/B0FM3GCC6H) [![Hereisa [2-Pack Extra Long | 72x80 Inch Clear Plastic Shower Curtain Liners 3G Lightweight - Crystal Transparency Waterproof Bathroom & Bathtub Liners Easy Install](https://m.media-amazon.com/images/I/51TuIxV8Z4L.jpg)**Hereisa \[2-Pack Extra Long | 72x80 Inch Clear Plastic Shower Curtain Liners 3G Lightweight - Crystal Transparency Waterproof Bathroom & Bathtub Liners Easy Install**Hereisa**$9.97**4.3★**▲ 45%**](https://www.amazon.com/dp/B0DQGQQD2G)

**~~View all trending →~~**

## **Demand & seasonality**

Weekly Amazon search volume, last 104 weeks — +1.8% search growth over the last 90 days.

2K1KPrime Day '25Spike '26 seasonSepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.4×

## **Reviews**

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

### **What buyers love **

**Quality-Overall**19%

*“Excellent Product”*

**Advertised Vs Actual Product**12%

*“As Described”*

**Value For Money**10%

*“Great value”*

**Size-Overall**7%

*“Fit great”*

**Material Quality**5%

*“Good material”*

**Weight Light**4%

*“Light and easy to hang”*

**Durability**4%

*“And durable”*

**Thickness**3%

*“Nice thick good looking liner not flimsy material is better than alot of other”*

**Weight Heavy**3%

*“Works great, heavy doesn't blow around and stick to you”*

**Water Resistance**3%

*“Its fully waterproof”*

### **What buyers complain about **

**Thickness**15%

*“Not as thick as I expected”*

**Quality-Overall**9%

*“Not happy with the quality”*

**Weight Heavy**8%

*“made it quite heavy”*

**Size-Overall**6%

*“It's a half inch too short”*

**Magnetic Strength/Adsorption**5%

*“The magnetic is not strong at all”*

**Water Resistance**4%

*“Is not totally water proof”*

**Material Quality**4%

*“Cheap materials”*

**Advertised Vs Actual Product**4%

*“Not as advertised”*

**Smell**4%

*“it has a very strong smell”*

**Weight Light**3%

*“Too Light and Not Enough Magnets/Weights”*

### **Top return reasons **

**Size-Overall**45%

**Material Quality**9%

**Thin**9%

**Advertised Vs Actual Product**7%

**Quality-Overall**4%

**Value For Money**4%

**Weight Heavy**4%

**Thickness**2%

**Magnetic Strength/Adsorption**2%

**Color**2%