Shower Dam
FailDemand is soft, at +6.1% this quarter, so Shower Dam is a Fail.
- Flapen Score
- 47 / 100Ranks 4,985 of 9,536 Tools & Home Improvement niches · −1 vs the category median of 4847
- Market size
- $164K/yr229K searches / yr
- 90-day growth
- +6.1%search demand this quarter
- Competition
- 60%top-5 click share · 13 brands · 16 sellers
Flapen Score
Shower Dam against its category
The dotted line is the Tools & Home Improvement average. Past it, Shower Dam is stronger. Inside it, weaker.
Market
The Shower Dam market on Amazon at a glance
Shoppers on Amazon United States searched for Shower Dam 229K times last year and spent an estimated $164K. The top 5 brands take 81% of clicks. Flapen scores it 47 out of 100, a Fail.
01 · Demand
3.0% of searches ended in a purchase last week.
Shoppers searched for this 229K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. In the latest week, 3.0% of those searches ended in a purchase. Searches in the last 90 days moved +6.1% against the 90 days before. Searches, conversion and average price together put the market at an estimated $164K a year.
- Searches, last 12 months
- 229K
- Growth, 90 days vs prior 90
- +6.1%
- Conversion, latest week
- 3.0%
- Market size, estimated
- $164Ka year
- Peak month
- November1.3× the quietest month
- Top search term
- shower threshold water dam41K searches a year
02 · Price
A sale here is worth $23.82.
Listings sell for $23.82 on average, from $5.67 to $38.66. Amazon reports units sold in ranges. This niche sold 8K to 10K a year. The average listing sells 250 to 500 of them. At $23.82 that is $6K to $12K a year per listing.
- Average price
- $23.82inside the $15 to $100 sweet spot
- Price range
- $5.67–$38.66
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 8K–10K
- Units per listing a year
- 250–500
- Revenue per listing a year
- $6K–$12K
- Returns
- 4.3%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is ads.
100% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 0.0% of listings are out of stock. The average listing ranks #51 within Bathroom Fixtures. It carries 468 reviews at 4.32 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 100%
- Prime listings
- 100%
- Out of stock, average day
- 0.0%
- Average rank
- #51in Bathroom Fixtures
- Average rating
- 4.32 starsAmazon United States average 4.42 stars
- Average reviews
- 468per listing
- Listings tracked
- 21
04 · Newcomers
Amazon counts 3 of last year's 4 launches as successful.
4 products launched here in the last 12 months. Amazon counts 3 of them as successful launches, new products that hit its first-year sales bar. The brands on the shelf have sold for 35 months on average, so a newcomer is not facing entrenched names.
- Launched, last 12 months
- 4
- Successful launches
- 3Amazon's first-year sales bar
- Average brand age
- 35 months
Products
Top Shower Dam products & what they sell for
Every tracked product: its share of the shelf, its reviews, and its price.
Top sellers
by 90-day click share
Duzzy 67 Inch Collapsible Shower Water Dam Shower Stopper Barrier and Retention System and Keeps Water Inside Threshold Dry and Wet Separation Suitable for Bathroom and Kitchen
- Price
- $34.07
- Rating
- 4.5/5
- Reviews
- 2,087
- Age
- 6y ago

New Collapsible Shower Threshold Water Dam Self Adhesive Silicone Waterproof Barrier Bathroom and Kitchen Water Strip Dam Shower Guard for Dry And Wet Separation Caulk Seal Strip Edge Trim(TM)
- Price
- $15.41
- Rating
- 4.2/5
- Reviews
- 1,176
- Age
- 4y ago

Shower Threshold Water Dam Guard - Self-Adhesive Silicone Waterproof Barrier Leak-Proof Flexible Easy Installation Customizable Length for Showers Bathtubs Sinks and Countertops by Hzetuu
- Price
- $10.72
- Rating
- 4.0/5
- Reviews
- 727
- Age
- 2y ago

Raycity 3 High Shower Threshold Water Dam 59 IN Collapsible Shower Water Splash Guard for Curbless Shower Threshold Barrier Water Stopper for Wet and Dry Separation Bathroom and Kitchen (White)
- Price
- $38.66
- Rating
- 4.6/5
- Reviews
- 562
- Age
- 2y ago

Zehiels 39 Shower Threshold Water Dam Silicone Shower Water Guard Collapsible Shower Door Bottom Seal Shower Splash Guard for Wet and Dry Separation
- Price
- $15.69
- Rating
- 4.4/5
- Reviews
- 173
- Age
- 12mo ago
Trending
90-day click momentum
Shower Threshold Water Dam Barrier 39 - Transparent Collapsible Walk in Shower Water Guard - Door Bottom Seal Strip Leak Guard by Hippo Dam
- Price
- $19.16
- Rating
- 3.8/5
- Reviews
- 110
- Age
- 3mo ago

Zehiels 67 Shower Threshold Water Dam Silicone Shower Water Guard Collapsible Shower Door Bottom Seal Shower Splash Guard for Wet and Dry Separation
- Price
- $23.64
- Rating
- 4.4/5
- Reviews
- 173
- Age
- 12mo ago

FCSOTSPS Shower Dam 2 PCS 1/2 X 1/4 (WxH) Shower Threshold Water Dam 36In Clear Acrylic Shower Bottom Seal Stop Shower Leaks and Create a Water Barrier
- Price
- $26.33
- Rating
- 4.3/5
- Reviews
- 41
- Age
- 10mo ago

Zehiels 39 Shower Threshold Water Dam Silicone Shower Water Guard Collapsible Shower Door Bottom Seal Shower Splash Guard for Wet and Dry Separation
- Price
- $15.69
- Rating
- 4.4/5
- Reviews
- 173
- Age
- 12mo ago

Hi-Na 3ft/5ft/6ft/8ft/10ft Collapsible Shower Threshold Water Dam Water Barrier for Shower and Water Stopper Keeps Water Inside Water Threshold for Wet and Dry Separation (5ft White)
- Price
- $25.75
- Rating
- 4.5/5
- Reviews
- 840
- Age
- 6y ago
Newest
by launch date
Shower Threshold Water Dam Barrier 39 - Transparent Collapsible Walk in Shower Water Guard - Door Bottom Seal Strip Leak Guard by Hippo Dam
- Price
- $19.16
- Rating
- 3.8/5
- Reviews
- 110
- Age
- 3mo ago

FCSOTSPS Shower Dam 2 PCS 1/2 X 1/4 (WxH) Shower Threshold Water Dam 36In Clear Acrylic Shower Bottom Seal Stop Shower Leaks and Create a Water Barrier
- Price
- $26.33
- Rating
- 4.3/5
- Reviews
- 41
- Age
- 10mo ago

Zehiels 39 Shower Threshold Water Dam Silicone Shower Water Guard Collapsible Shower Door Bottom Seal Shower Splash Guard for Wet and Dry Separation
- Price
- $15.69
- Rating
- 4.4/5
- Reviews
- 173
- Age
- 12mo ago

Zehiels 67 Shower Threshold Water Dam Silicone Shower Water Guard Collapsible Shower Door Bottom Seal Shower Splash Guard for Wet and Dry Separation
- Price
- $23.64
- Rating
- 4.4/5
- Reviews
- 173
- Age
- 12mo ago

Collapsible Shower Threshold Water Dam - 67in Self-Adhesive Silicone Barrier for Wet-Dry Separation - Flexible Splash Guard for Walk-In Showers Bathroom Floor & Kitchen Sink - ADA Accessible Profile
- Price
- $28.54
- Rating
- 4.4/5
- Reviews
- 118
- Age
- 1y ago
Competition
Competition: brands, sellers & click share
The top 5 products take 60% of clicks. Leaders hold, but buyers still shop past them.
Brands
13 falling
Sellers
16
Top-5 brand share
81%
Top 20: 100%
Top-5 click share
60%
Top 20: 99%
Open market
13%
- Duzzy28%
- Raycity23%
- Hzetuu14%
- Zehiels9%
- HIPPO DAM7%
- Hi-Na6%
- Open — no brand owns it (7 brands, 13%)
Demand
Shower Dam search demand
Weekly searches over the year, seasonality beneath. Pick a range.
No pronounced peak months · busiest ÷ quietest = 1.3×
Search terms
Top Shower Dam search terms shoppers use
The exact words shoppers type, with yearly volume, growth, and conversion.
- shower threshold water dam41K/yr
- shower dam35K/yr
- shower water dam22K/yr
- shower dam for walk in shower20K/yr
- shower threshold25K/yr
- water dam for shower13K/yr
- shower threshold water dam barrier12K/yr
- shower lip water guard9K/yr
- water catcher shower3K/yr
- shower dam strip6K/yr
Reviews and returns
What reviews say buyers love and hate about Shower Dam
We read the reviews and the return reasons for every product selling here.
“Adhesive is terrible”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
19 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Shower Dam questions
Answered from the same tracked data.









