Plastic Pillow Covers with Zipper
FailShoppers spend an estimated $50K a year here, so Plastic Pillow Covers with Zipper is a Fail.
- Flapen Score
- 47 / 100Ranks 6,404 of 11,240 Home & Kitchen niches · −2 vs the category median of 4947
- Market size
- $50K/yr45K searches / yr
- 90-day growth
- +4.9%search demand this quarter
- Competition
- 62%top-5 click share · 12 brands · 17 sellers
Flapen Score
Plastic Pillow Covers with Zipper against its category
The dotted line is the Home & Kitchen average. Past it, Plastic Pillow Covers with Zipper is stronger. Inside it, weaker.
Market
The Plastic Pillow Covers with Zipper market on Amazon at a glance
Shoppers on Amazon United States searched for Plastic Pillow Covers with Zipper 45K times last year and spent an estimated $50K. The top 5 brands take 83% of clicks. Flapen scores it 47 out of 100, a Fail.
01 · Demand
An estimated 8.5% of those searches ended in a purchase.
Shoppers searched for this 45K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 8.5% of those searches ended in a purchase. Searches in the last 90 days moved +4.9% against the 90 days before. Searches, conversion and average price together put the market at an estimated $50K a year.
- Searches, last 12 months
- 45K
- Growth, 90 days vs prior 90
- +4.9%
- Conversion, latest week
- 8.5%
- Market size, estimated
- $50Ka year
- Peak month
- August1.4× the quietest month
- Top search term
- plastic pillow covers with zipper18K searches a year
02 · Price
A sale here is worth $12.92.
Listings sell for $12.92 on average, from $7.84 to $31.05. Amazon reports units sold in ranges. This niche sold 5K to 6K a year. The average listing sells 250 to 500 of them. At $12.92 that is $3K to $6K a year per listing.
- Average price
- $12.92under the $15 to $100 sweet spot
- Price range
- $7.84–$31.05
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 5K–6K
- Units per listing a year
- 250–500
- Revenue per listing a year
- $3K–$6K
- Returns
- 1.5%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is reviews.
71% of listings pay for placement with sponsored ads. 95% ship with Prime. On an average day, 8.1% of listings are out of stock. The average listing ranks #59 within Sheets & Pillowcases. It carries 12,293 reviews at 4.30 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 71%
- Prime listings
- 95%
- Out of stock, average day
- 8.1%
- Average rank
- #59in Sheets & Pillowcases
- Average rating
- 4.30 starsAmazon United States average 4.42 stars
- Average reviews
- 12,293per listing
- Listings tracked
- 21
04 · Newcomers
0 of last year's 1 launches cleared the first-year sales bar.
1 products launched here in the last 12 months. 0 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 65 months on average, so the names here are established.
- Launched, last 12 months
- 1
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 65 months
Products
Top Plastic Pillow Covers with Zipper 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 22, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
4 Pack Deluxe Zippered Vinyl Pillow Covers - Waterproof Protectors for Longer Lasting Pillows. Standard Size 20x29. Ideal for Home Hotel and Hospital use.
- Price
- $12.42
- Rating
- 4.1/5
- Reviews
- 2,462
- Age
- 10y ago

Dependable Industries inc. Essentials 2-Pack Waterproof Zippered Vinyl Pillow Protectors Durable Easy-Clean Encasements for Spill Moisture and Dirt Protection Standard Size 21 x 27
- Price
- $8.84
- Rating
- 4.5/5
- Reviews
- 155
- Age
- 11y ago

Set of 4 Pillow Protectors with Zipper Standard Size Bed Bug and Dust Mite Proof Pillow Covers Ultra Soft Pillow Encasements Moisture Wicking and Waterproof Pillow Cases by Utopia Bedding (White)
- Price
- $11.04
- Rating
- 4.6/5
- Reviews
- 48,649
- Age
- 4y ago

Set of 2 Pillow Protectors with Zipper Standard Size Bed Bug and Dust Mite Proof Pillow Covers Ultra Soft Pillow Encasements Moisture Wicking and Waterproof Pillow Cases by Utopia Bedding (White)
- Price
- $7.84
- Rating
- 4.6/5
- Reviews
- 48,649
- Age
- 5y ago

NTBAY 4 Pack Zippered Waterproof Standard Pillow Protectors Super Soft Quiet Zip Pillow Protectors 20x26 Inches Jersey Pure White Waterproof Pillow Cases Covers
- Price
- $16.12
- Rating
- 4.6/5
- Reviews
- 897
- Age
- 3y ago
Trending
estimated 90-day click momentum
4 Pack Waterproof Pillow Protectors PEVA Zippered Standard Queen 20x30 Covers Dependable Industries
- Price
- $14.62
- Rating
- 1.0/5
- Reviews
- 1
- Age
- 3mo ago

Wowfit 10 CT 30x40 Inch Clear Plastic Flat Poly Bags 1.6 Mil Food-Grade Great for Bread Proofing Baguettes Paintings Banners Wreaths Pillows Cutting Boards Greenhouse Covers and More
- Price
- $12.69
- Rating
- 4.6/5
- Reviews
- 1,692
- Age
- 7y ago

Utopia Bedding Premium 100% Waterproof Pillow Protectors with Zipper Standard Size (Set of 4) Bed Bug and Dust Mite Proof Zippered Pillow Covers Pillow Encasement Cases Gray
- Price
- $13.47
- Rating
- 4.5/5
- Reviews
- 20,028
- Age
- 3y ago

SP Ableware Maddak Vikem Vinyl Pillow Case (763060000) Clear
- Price
- $10.91
- Rating
- 4.2/5
- Reviews
- 181
- Age
- 22y ago

SHERCTN Waterproof Pillow Protectors Standard 20x28 Inches 4 Pack with Zipper Fully Sealed Dust Moisture Sweat Proof Pillow Case Cover Protector Soft White (4 Queen 20x28)
- Price
- $9.18
- Rating
- 4.8/5
- Reviews
- 50
- Age
- 1y ago
Newest
by launch date
4 Pack Waterproof Pillow Protectors PEVA Zippered Standard Queen 20x30 Covers Dependable Industries
- Price
- $14.62
- Rating
- 1.0/5
- Reviews
- 1
- Age
- 3mo ago

SHERCTN Waterproof Pillow Protectors Standard 20x28 Inches 4 Pack with Zipper Fully Sealed Dust Moisture Sweat Proof Pillow Case Cover Protector Soft White (4 Queen 20x28)
- Price
- $9.18
- Rating
- 4.8/5
- Reviews
- 50
- Age
- 1y ago

Dependable Industries Deluxe Zippered Vinyl Pillow Covers 4-Pack - 20x29 Waterproof Protectors Ideal for Home Hotel Hospital - Long-Lasting Pillow Protection
- Price
- $12.97
- Rating
- 4.1/5
- Reviews
- 55
- Age
- 2y ago

Elaine Karen 4-Pack Vinyl Pillow Protectors - Queen Size Zippered Pillow Covers - 100% Waterproof Bedbug Proof - Washable and Reusable Pillow Encasement Covers
- Price
- $10.05
- Rating
- 4.2/5
- Reviews
- 942
- Age
- 3y ago

NTBAY 4 Pack Zippered Waterproof Standard Pillow Protectors Super Soft Quiet Zip Pillow Protectors 20x26 Inches Jersey Pure White Waterproof Pillow Cases Covers
- Price
- $16.12
- Rating
- 4.6/5
- Reviews
- 897
- Age
- 3y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 62% of clicks. Leaders hold, but buyers still shop past them.
Brands
12 falling
Sellers
17
Est. top-5 brand share
83%
Top 20: 100%
Est. top-5 click share
62%
Top 20: 99%
Open market
10%
- Utopia Bedding28%
- Home Style24%
- Dependable Industries inc. Essentials18%
- Elaine Karen7%
- Niagara Sleep Solution7%
- NTBAY7%
- Open — no brand owns it (6 brands, 10%)
Demand
Plastic Pillow Covers with Zipper search demand
Weekly searches over the year, seasonality beneath. Pick a range.
No pronounced peak months · busiest ÷ quietest = 1.4×
Search terms
Top Plastic Pillow Covers with Zipper search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- plastic pillow covers with zipper18K/yr
- plastic pillow covers11K/yr
- vinyl pillow covers5K/yr
- plastic pillow protector6K/yr
- vinyl pillow covers with zipper6K/yr
Reviews and returns
What reviews say buyers love and hate about Plastic Pillow Covers with Zipper
We read the reviews and the return reasons for every product selling here.
“NOT WATER RESISTANT”
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.
16 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 Plastic Pillow Covers with Zipper 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









