Waterproof Sheet
FailShoppers spend an estimated $58K a year here, so Waterproof Sheet is a Fail.
- Flapen Score
- 48 / 100Ranks 7,720 of 14,768 Health & Household niches · −1 vs the category median of 4948
- Market size
- $58K/yr127K searches / yr
- 90-day growth
- +6.8%search demand this quarter
- Competition
- 51%top-5 click share · 19 brands · 24 sellers
Flapen Score
Waterproof Sheet against its category
The dotted line is the Health & Household average. Past it, Waterproof Sheet is stronger. Inside it, weaker.
Market
The Waterproof Sheet market on Amazon at a glance
Shoppers on Amazon United States searched for Waterproof Sheet 127K times last year and spent an estimated $58K. The top 5 brands take 59% of clicks. Flapen scores it 48 out of 100, a Fail.
01 · Demand
An estimated 2.2% of those searches ended in a purchase.
Shoppers searched for this 127K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 2.2% of those searches ended in a purchase. Searches in the last 90 days moved +6.8% against the 90 days before. Searches, conversion and average price together put the market at an estimated $58K a year.
- Searches, last 12 months
- 127K
- Growth, 90 days vs prior 90
- +6.8%
- Conversion, latest week
- 2.2%
- Market size, estimated
- $58Ka year
- Peak month
- June1.4× the quietest month
- Top search term
- waterproof sheet70K searches a year
02 · Price
A sale here is worth $20.82.
Listings sell for $20.82 on average, from $7.55 to $38.45. Amazon reports units sold in ranges. This niche sold 3K to 4K a year. The average listing sells 100 to 250 of them. At $20.82 that is $2K to $5K a year per listing.
- Average price
- $20.82inside the $15 to $100 sweet spot
- Price range
- $7.55–$38.45
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 3K–4K
- Units per listing a year
- 100–250
- Revenue per listing a year
- $2K–$5K
- Returns
- 1.6%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is ads and reviews.
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 #30 within Incontinence & Ostomy. It carries 15,035 reviews at 4.51 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
- #30in Incontinence & Ostomy
- Average rating
- 4.51 starsAmazon United States average 4.42 stars
- Average reviews
- 15,035per listing
- Listings tracked
- 27
04 · Newcomers
Brands here are settling in.
The brands on the shelf have sold for 51 months on average, so the names here are settling in.
- Launched, last 12 months
- 0
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 51 months
Products
Top Waterproof Sheet products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 28, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
Waterproof Mattress Protector Queen Fitted Sheet Style Breathable Mattress Cover with Deep Pocket Fits Up to 18 Machine Washable Noiseless Bed Cover for Kids Adults Pets (Dark Gray 60 X 80)
- Price
- $19.77
- Rating
- 4.5/5
- Reviews
- 1,632
- Age
- 3y ago

WenBags Waterproof Bed Sheet Flat Sheets Lightweight 70*90 Inches Queen Size Mattress Furniture Protector Cover for Bed Couch Pet Hair Resistant Cover Ideal for Dogs Cats Hotels and Hospitals (Gray)
- Price
- $19.74
- Rating
- 4.3/5
- Reviews
- 399
- Age
- 5y ago

BEDLORE Waterproof Mattress Protector Queen Size Mattress Pad Noiseless with Deep Pocket 6-18 Depth Soft Breathable Dirt-Proof Bed Mattress Cover Washable for Home Bedroom Hotel (Gray)
- Price
- $25.00
- Rating
- 4.6/5
- Reviews
- 23,362
- Age
- 3y ago

Queen Mattress Protector Waterproof Cover Absorbent Fitted Sheet up - 18 Deep Pocket Mattress Cover Queen Size Bed Sheets Terry Machine Wash Protection Mattress Protector
- Price
- $11.36
- Rating
- 4.5/5
- Reviews
- 17,914
- Age
- 6y ago

Utopia Bedding Washable Underpads 34 x 36 (Pack of 4) Waterproof Reusable Heavy Absorbency Incontinence Bed Pads for Adults Kids Elderly and Pets Bedwetting Pads for Sofa and Couch (Blue)
- Price
- $20.55
- Rating
- 4.5/5
- Reviews
- 24,239
- Age
- 7y ago
Trending
estimated 90-day click momentum
LOOBANI Waterproof Blanket for Bed Soft Flannel Twin Bed Blanket 60 x 80
- Price
- $35.77
- Rating
- 4.6/5
- Reviews
- 649
- Age
- 1y ago

WenBags Lightweight Waterproof Flat Sheet 70 * 90 Inches Queen Size-Mattress Protector for Bed & Couch Pet Hair Resistant Cover Ideal for Dogs & Cats Perfect for Hotels & Hospitals (White)
- Price
- $19.66
- Rating
- 4.3/5
- Reviews
- 399
- Age
- 1y ago

SILLY LEGACY Thin Reversible Waterproof Protective Cover or Liner for Bed or Couch (Queen Size 96 x 82 inch) for Dogs and Cats Babies; Incontinence Dirt Drool
- Price
- $38.45
- Rating
- 4.4/5
- Reviews
- 1,596
- Age
- 6y ago

FYGRIP 4 Pack 36 x 36 Extra Heavy Absorbency Washable Underpads Waterproof Quick Drying Nursing Incontinence Reusable Washable Bed Pee Pads for Dogs Diaper Changing & Adults Green
- Price
- $28.18
- Rating
- 4.6/5
- Reviews
- 3,165
- Age
- 1y ago

Ameritex Waterproof Dog Bed Cover Pet Blanket for Furniture Bed Couch Sofa Reversible
- Price
- $7.55
- Rating
- 4.3/5
- Reviews
- 36,018
- Age
- 6y ago
Newest
by launch date
LOOBANI Waterproof Blanket for Bed Soft Flannel Twin Bed Blanket 60 x 80
- Price
- $35.77
- Rating
- 4.6/5
- Reviews
- 649
- Age
- 1y ago

FYGRIP 4 Pack 36 x 36 Extra Heavy Absorbency Washable Underpads Waterproof Quick Drying Nursing Incontinence Reusable Washable Bed Pee Pads for Dogs Diaper Changing & Adults Green
- Price
- $28.18
- Rating
- 4.6/5
- Reviews
- 3,165
- Age
- 1y ago

Sufdari Waterproof Mattress Protector Queen Size Noiseless Mattress Cover with 18 Deep Pocket Bed Bug Proof and Waterproof Fitted Sheets Machine Washable Mattress Protectors Black
- Price
- $18.16
- Rating
- 4.5/5
- Reviews
- 391
- Age
- 1y ago

WenBags Lightweight Waterproof Flat Sheet 70 * 90 Inches Queen Size-Mattress Protector for Bed & Couch Pet Hair Resistant Cover Ideal for Dogs & Cats Perfect for Hotels & Hospitals (White)
- Price
- $19.66
- Rating
- 4.3/5
- Reviews
- 399
- Age
- 1y ago

BEDLORE Waterproof Mattress Protector Queen Size Mattress Pad Noiseless with Deep Pocket 6-18 Depth Soft Breathable Dirt-Proof Bed Mattress Cover Washable for Home Bedroom Hotel (Gray)
- Price
- $25.00
- Rating
- 4.6/5
- Reviews
- 23,362
- Age
- 3y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 51% of clicks. Leaders hold, but buyers still shop past them.
Brands
19 falling
Sellers
24
Est. top-5 brand share
59%
Top 20: 100%
Est. top-5 click share
51%
Top 20: 93%
Open market
34%
- ohano16%
- WenBags14%
- BEDLORE11%
- Utopia Bedding10%
- SPRINGSPIRIT9%
- Sufdari7%
Demand
Waterproof Sheet search demand
Weekly searches over the year, seasonality beneath. Pick a range.
No pronounced peak months · busiest ÷ quietest = 1.4×
Search terms
Top Waterproof Sheet search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- waterproof sheet70K/yr
- waterproof sheets52K/yr
- urine proof bed sheets3K/yr
- urine proof bedding3K/yr
Reviews and returns
What reviews say buyers love and hate about Waterproof Sheet
We read the reviews and the return reasons for every product selling here.
“NOT WATER PROOF”
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.
17 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 Waterproof Sheet questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









