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48x72 Shower Curtain Liner

a deep review moat (70,252 avg reviews) — 48x72 Shower Curtain Liner doesn't clear our bar today.

Flapen Score

37
Skip it

Ranks 9,707 of 11,240 Home & Kitchen niches · −12 vs the category median of 49

Market size 9Growth 33Conversion 86Competition 30Returns 88Price range 0Avg price 32Brand share 36Review moat 0Quality gap 35
This niche Category average · 11,240 niches

Is 48x72 Shower Curtain Liner profitable on Amazon?

According to Flapen's Amazon United States niche tracking, 48x72 Shower Curtain Liner is a $35K/yr Amazon United States market (36K searches/yr). The top 5 brands hold 83% of demand. Verdict: Skip it — 37/100.

48x72 Shower Curtain Liner: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Not really. Search demand moved +6.0% over the last 90 days and 9.8% of searches end in a purchase.

$35K

revenue / yr

Units sold / yr5K
Search volume / yr+6.0%36K
Conversion rate9.8%
Avg price$9.88

Who owns the niche?

The top 5 brands hold 83% of demand, so 17% of the market is open.

17%

open market share

Brands · sellers12 · 19
Top-5 product click share67%
Open market17%
Avg brand age45 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.5★ — the gap to enter on.

0/100

page quality · 17 products

Sponsored placement76%
New entrants (1y)1· 0 succeeded
Avg rating4.5★
Avg reviews70,252

Top 48x72 Shower Curtain Liner products & what they sell for

Every tracked product — its share of the shelf, its review moat, and what it sells for.

Competition: brands, sellers & click share

The top 5 products take 67% of clicks — established leaders, but buyers still shop beyond them.

$0$2K$4K$5K$7K1K10K100K1.0M Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

12 rising

Sellers

19

Top-5 brand share

83%

Top 20: 100%

Top-5 click share

67%

Top 20: 100%

Open market

12%

  • AmazerBath39%
  • ALYVIA SPRING18%
  • Mrs Awesome11%
  • Titanker8%
  • HARBOREST7%
  • Barossa Design5%
  • Open — no brand owns it (6 brands, 12%)

48x72 Shower Curtain Liner demand & seasonality

Weekly search volume, with the niche's key stats alongside.

Volume36KCVR9.8%Products17Brands12Top 5 Brands83%OOS Rate0.0%Rating4.5★Reviews70,252Avg BSR#17
900700Spike '26Aug '25Sep '25Nov '25Jan '26Mar '26May '26

Top 48x72 Shower Curtain Liner search terms shoppers use

The exact queries shoppers type, with yearly volume, growth and conversion.

  • 48x72 shower curtain liner10K/yr
  • shower curtain liner 48x726K/yr
  • 48 inch shower curtain liner5K/yr
  • 48 x 72 shower curtain liner5K/yr
  • shower liner 48x723K/yr
  • 48 shower curtain liner3K/yr
  • shower stall curtain liner 48x723K/yr

What reviews say buyers love and hate about 48x72 Shower Curtain Liner

What buyers mention most, as a share of all reviews.

What buyers love

72% of reviews
Quality-Overall21%

Good quality and easy to install

Advertised Vs Actual Product12%

As described

Value For Money9%

Great value

Size-Overall8%

Fits great

Thickness4%

Nice thickness

What buyers complain about

67% of reviews
Thickness17%

Not as thick as I expected

Weight Heavy11%

Weights are not heavy enough

Quality-Overall8%

This is low quality, flimsy

Size-Overall7%

Small

Magnetic Strength/Adsorption5%

Magnets dont stick

48x72 Shower Curtain Liner return rate & reasons

Why buyers send it back, as a share of all return requests.

1.3%

Return rate

65%

Fixable by listing

The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.

1Size-Overall
49%
2Thin
8%
3Advertised Vs Actual Product
7%
4Material Quality
6%
5Weight Heavy
5%

Common 48x72 Shower Curtain Liner questions

The questions sellers ask about this niche, answered from the tracked metrics.

Flapen scores 48x72 Shower Curtain Liner 37/100 on Amazon United States — Skip it. The niche generates $35K/yr across 17 tracked products. 0 of 1 products launched in the last 360 days are still selling. Search demand moved +6.0% over the last 90 days.
48x72 Shower Curtain Liner buyers on Amazon United States complain most about Thickness, Weight Heavy, Quality-Overall, the themes mined from the niche's reviews. Its return rate is 1.3%.