deep pocket queen mattress cover
Skip itA deep review moat (15,397 avg reviews) — this niche doesn't clear our bar today.
Avg price
Incredible$41.74avg listing price — sweet spot $15–$100
Returns
Good2.0%return rate — above 5% kills the launch gate
Price range
Good$19.34–$133.19cheapest to priciest tracked listing — scored on the share inside $15–$100
Growth
Good+46.9%90-day search growth — must beat 0% to launch
Competition
Good52%top-5 click share — leaders hold, buyers still browse
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Conversion
Okay2.5%search→purchase rate — share of searches ending in a sale
Brand share
Okay88%top-5 brand share — brands hold most of the demand
Market size
Bad$84K$84K/yr · 79K searches
Review moat
Bad15,396.74avg incumbent reviews — the moat a new listing must climb
According to Flapen's Amazon United States niche tracking, deep pocket queen mattress cover is a $84K/yr Amazon United States market (79K searches/yr). The top 5 brands hold 88% of demand. Verdict: Skip it — 48/100.
Data updated Jul 29, 2026 · scored weekly · How we score niches
deep pocket queen mattress cover market data
- Units sold / yr
- 2K–3K
- avg 0–100/product
- Revenue / yr
- $83K–$104K
- units × avg price
- Conversion rate
- 2.5%
- Avg BSR
- #73
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 96%
- Out of stock
- 11.0%
- Avg brand age
- 49 months
- Avg seller age
- 167 days
Competition & brand share
The top 5 products take 52% of clicks — established leaders, but buyers still shop beyond them.Brands
11 falling
Sellers
19
Top-5 brand share
88%
Top 20: 100%
Top-5 click share
52%
Top 20: 92%
Open market
9%
- Bedsure54%
- BEDLORE16%
- Moonsea12%
- Bedecor4%
- EASELAND3%
- Niagara Sleep Solution3%
- Open — no brand owns it (5 brands, 9%)
Demand & seasonality
Weekly Amazon search volume, last 69 weeks — +46.9% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 1.6×
Top deep pocket queen mattress cover search terms
- bedsure mattress topper17K/yr
- air mattress cover15K/yr
- bedsure mattress protector9K/yr
- bedsure mattress pad10K/yr
- air mattress cover queen7K/yr
- air mattress protector6K/yr
- air mattress accessories7K/yr
- air mattress protector from cats4K/yr
- cat proof air mattress cover3K/yr
Top deep pocket queen mattress cover products on Amazon
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 24 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Bedsure Twin XL Mattress Pad - Soft Mattress Topper for College Dorm Room Essentials Extra Long Twin Quilted Fitted Bed Cover Protector with 8-21 Inches Deep Pocket Washable White 39x80 Inches
Bedsure$30.854.5★28,989 rev
Bedsure Queen Mattress Pad - Quilted Fitted Mattress Topper Protector with 8-21 Inches Deep Pocket Noiseless Breathable Bed Cover Padded Machine Washable White 60x80 Inches
Bedsure$27.614.5★28,989 rev
Queen Mattress Pad Thick Quilted Mattress Topper Air Mattress Cover Super Soft Breathable and Noiseless Down Alternative Fiber Extra Thick Mattress Pad with Deep Pocket Fits up to 23 Inch Mattress
Moonsea$39.174.6★4,329 rev
Bedsure Queen Mattress Protector Quilted Waterproof Mattress Protector with Deep Pocket up to 22 Inches Soft Breathable Noiseless Bed Pad Topper Queen Bed Cover for Home Bedroom Hotel White
Bedsure$34.064.6★1,394 rev
Bedsure Pillow Top Mattress Topper Queen-Waterproof Mattress Protector with 8-21 Inches Deep Pocket 800 GSM Extra Thick Mattress Topper Queen Size Bed Soft Cover Bed Topper for Home Hotel - White
Bedsure$48.094.5★963 rev
Newest
by launch date
Bedsure Full Size Mattress Topper - Viscose Made from Bamboo Ultra Soft Thick Fluffy Pillow Top Mattress Pad with 21 Inch Deep Pocket Breathable Moisture Wicking Black 54x75 Inch
Bedsure$42.4740 rev
Bedsure 2-in-1 Mattress Topper 5 Inch Memory Foam Mattress Topper Queen 3 Inch Memory Foam + 2 Inch Viscose Made from Bamboo Mattress Topper Pad Cover Flippable Memory Foam with Dual Comfort White
Bedsure$133.19368 rev
Bedsure 2-in-1 Mattress Topper 5 Inch Memory Foam Mattress Topper Twin XL 3 Inch Memory Foam + 2 Inch Viscose Made from Bamboo Mattress Topper Pad Flippable Memory Foam with Dual Comfort White
Bedsure$121.47368 rev
GOONIK Air Mattress Protector Queen Size Air Mattress Pad Cover with 15-23 Inches Deep Pocket White
GOONIK$35.72103 rev
SLEEP ZONE King Air Mattress Pad Dark Gray
SLEEP ZONE$26.6518 rev
Trending
90-day click momentumBedsure 2-in-1 Mattress Topper 5 Inch Memory Foam Mattress Topper Twin XL 3 Inch Memory Foam + 2 Inch Viscose Made from Bamboo Mattress Topper Pad Flippable Memory Foam with Dual Comfort White
Bedsure$121.474.4★
Bedsure 2-in-1 Mattress Topper 5 Inch Memory Foam Mattress Topper Queen 3 Inch Memory Foam + 2 Inch Viscose Made from Bamboo Mattress Topper Pad Cover Flippable Memory Foam with Dual Comfort White
Bedsure$133.194.4★
Bedsure Full Size Mattress Topper - Viscose Made from Bamboo Ultra Soft Thick Fluffy Pillow Top Mattress Pad with 21 Inch Deep Pocket Breathable Moisture Wicking Black 54x75 Inch
Bedsure$42.474.4★
SLEEP ZONE King Air Mattress Pad Dark Gray
SLEEP ZONE$26.654.3★
GOONIK Air Mattress Protector Queen Size Air Mattress Pad Cover with 15-23 Inches Deep Pocket White
GOONIK$35.724.6★
What buyers say about deep pocket queen mattress cover
What buyers praise and complain about, mined from review topics.What buyers love
“Comfortable Comfortable Comfortable”
“Amazingly soft”
“it fit like a glove”
“This is a great quality mattress cover”
“Great Deal”
“Improved cushion on mattress”
“Extra cushion”
“Improved sleep”
“As advertised”
“Good thickness”
What buyers complain about
“Not as thick as you think”
“Looks nothing like the picture”
“Not as comfortable as seems”
“its not water resistant”
“No padding added”
“Cheap quality”
“Didn't fit”
“But those are pretty expensive”
“There is no fluff”
“Definitely not as soft”
Top return reasons
Common questions
- Is deep pocket queen mattress cover profitable to sell on Amazon United States?
- The niche generates $84K/yr across 27 tracked products. 3 of 5 products launched in the last 360 days are still selling. 90-day search growth is +46.9%. Flapen's verdict: Skip it (48/100).
- How competitive is the deep pocket queen mattress cover niche?
- 11 brands and 19 sellers compete. The top 5 products take 52% of clicks and top 5 brands hold 88% of demand.
- What do buyers complain about in deep pocket queen mattress cover?
- Top complaints mined from reviews: Thickness, Advertised Vs Actual Product, Comfort-Overall. The return rate is 2.0%.
- When does demand for deep pocket queen mattress cover peak?
- Demand is steady year-round — the busiest month runs 1.6× the quietest.
- What does it cost to enter the deep pocket queen mattress cover niche?
- Listings span $19.34–$133.19; the average listing price is $41.74 (sweet spot $15–$100). The average incumbent carries 15,397 reviews — the moat a new listing must climb.