Duvet Protector King Size
soft demand (-56.0% this quarter) — Duvet Protector King Size doesn't clear our bar today.
Flapen Score
Ranks 5,154 of 5,777 Home & Garden niches · −14 vs the category median of 51
Is Duvet Protector King Size profitable on Amazon?
According to Flapen's Amazon United Kingdom niche tracking, Duvet Protector King Size is a £36K/yr Amazon United Kingdom market (36K searches/yr). The top 5 brands hold 94% of demand. Demand peaks in Jan–Feb–Nov. Verdict: Skip it — 37/100.
Duvet Protector King Size: the Amazon niche in one read
Everything a seller checks before entering, in three answers.
Is the demand real?
Not really. Search demand moved -56.0% over the last 90 days and 6.6% of searches end in a purchase.
£36K
revenue / yr
Who owns the niche?
The top 5 brands hold 94% of demand, so 6% of the market is open.
6%
open market share
Is there a way in?
Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.1★ — the gap to enter on.
0/100
page quality · 12 products
Top Duvet Protector King Size products & what they sell for
Every tracked product — its share of the shelf, its review moat, and what it sells for.
Top sellers
by 90-day click share
Waterproof Duvet Cover Protector Hypo Allergenic Anti Dust Mite Zip Closure (King)
- Price
- £12.18
- Rating
- 4.0/5
- Reviews
- 1,412
- Age
- 2y ago

Waterproof Duvet Cover Protector Hypo Allergenic Anti Dust Mite Zip Closure (Double)
- Price
- £11.24
- Rating
- 4.0/5
- Reviews
- 1,412
- Age
- 2y ago

Hypo-allergenic Waterproof Duvet Protector King Size 230 x 220 cms.
- Price
- £11.54
- Rating
- 4.0/5
- Reviews
- 1,431
- Age
- 8y ago

King-Size Corovin Water Resistant Duvet Protector
- Price
- £11.24
- Rating
- 4.2/5
- Reviews
- 315
- Age
- 8y ago

Snugglemore King Size Water Resistant Downproof Duvet Protector Zipped Fully Encased Luxury Non-Rustle Microfibre Fabric Optional Pillow Protectors Available
- Price
- £24.90
- Rating
- 4.2/5
- Reviews
- 177
- Age
- 5y ago
Trending
90-day click momentum
Linens Limited Value Range Anti Allergy Polypropylene Corovin Woven Zipped Duvet Protector Double
- Price
- £9.63
- Rating
- 4.0/5
- Reviews
- 52
- Age
- 4y ago

Waterproof Duvet Cover Protector Hypo Allergenic Anti Dust Mite Zip Closure (Super King)
- Price
- £13.56
- Rating
- 4.0/5
- Reviews
- 1,412
- Age
- 2y ago

Comfortnights Kingsize Terry Waterproof Duvet Protector 230 x 220 cms
- Price
- £33.07
- Rating
- 4.4/5
- Reviews
- 178
- Age
- 12y ago

Waterproof Duvet Cover Protector Hypo Allergenic Anti Dust Mite Zip Closure (King)
- Price
- £12.18
- Rating
- 4.0/5
- Reviews
- 1,412
- Age
- 2y ago

King-Size Corovin Water Resistant Duvet Protector
- Price
- £11.24
- Rating
- 4.2/5
- Reviews
- 315
- Age
- 8y ago
Newest
by launch date
Protect your duvet while enhancing your comfort with our soft polyester waterproof duvet protector Hypoallergenic antiallergenic and anti-bed bug protector with zip closure- King 230 x 220
- Price
- £18.00
- Rating
- 3.9/5
- Reviews
- 23
- Age
- 1y ago

Waterproof Duvet Cover Protector Hypo Allergenic Anti Dust Mite Zip Closure (King)
- Price
- £12.18
- Rating
- 4.0/5
- Reviews
- 1,412
- Age
- 2y ago

Waterproof Duvet Cover Protector Hypo Allergenic Anti Dust Mite Zip Closure (Double)
- Price
- £11.24
- Rating
- 4.0/5
- Reviews
- 1,412
- Age
- 2y ago

Waterproof Duvet Cover Protector Hypo Allergenic Anti Dust Mite Zip Closure (Super King)
- Price
- £13.56
- Rating
- 4.0/5
- Reviews
- 1,412
- Age
- 2y ago

Waterproof Duvet Cover Protector Hypo Allergenic Anti Dust Mite Zip Closure (Single)
- Price
- £9.78
- Rating
- 4.0/5
- Reviews
- 1,412
- Age
- 2y ago
Competition: brands, sellers & click share
The top 5 products capture 79% of clicks — a locked-up shelf that new listings rarely crack.
Brands
7 falling
Sellers
7
Top-5 brand share
94%
Top 20: 100%
Top-5 click share
79%
Top 20: 100%
Open market
2%
- The House Of Emily64%
- COMFORTNIGHTS15%
- Comfi7%
- Snugglemore5%
- Linens Limited4%
- INCO-CARE3%
- Open — no brand owns it (1 brand, 2%)
Duvet Protector King Size demand & seasonality
Weekly search volume, with the niche's key stats alongside.
Peak months: Jan, Feb, Nov · busiest ÷ quietest = 2.8×
Top Duvet Protector King Size search terms shoppers use
The exact queries shoppers type, with yearly volume, growth and conversion.
- duvet protector king size20K/yr
- king size duvet protector5K/yr
- quilt protector king size4K/yr
- waterproof duvet protector king size7K/yr
What reviews say buyers love and hate about Duvet Protector King Size
What buyers mention most, as a share of all reviews.
What buyers love
69% of reviews“Excellent value for money”
“Very good quality and easy to clean, softness it will protect and fit properly”
“I can confirm it is waterproof”
“Does what it is meant to do”
“Good fit”
What buyers complain about
61% of reviews“Absolutely ridiculous sizing”
“has a crinkly sound”
“Does not work not waterproof”
“this cover together didn't work”
“The heat generated during the night has caused more skin irritation”
Duvet Protector King Size return rate & reasons
Why buyers send it back, as a share of all return requests.
3.4%
Return rate
41%
Fixable by listing
The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.
Common Duvet Protector King Size questions
The questions sellers ask about this niche, answered from the tracked metrics.
Best Flapen score
The highest-scoring niches we track right now, across every category.









