king size mattress cover for moving
Skip itA small market ($67K/yr) — this niche doesn't clear our bar today.
Conversion
Incredible17.0%search→purchase rate — share of searches ending in a sale
Avg price
Incredible$23.69avg listing price — sweet spot $15–$100
Price range
Great$8.28–$36.48cheapest to priciest tracked listing — scored on the share inside $15–$100
Brand share
Good74%top-5 brand share — brands hold most of the demand
Returns
Okay3.4%return rate — above 5% kills the launch gate
Growth
Okay+7.7%90-day search growth — must beat 0% to launch
Review moat
Bad4,560.92avg incumbent reviews — the moat a new listing must climb
Competition
Bad72%top-5 click share — a locked-up shelf
Quality gap
Bad4.6★avg incumbent rating — lower means beatable quality
Market size
Bad$67K$67K/yr · 17K searches
According to Flapen's Amazon United States niche tracking, king size mattress cover for moving is a $67K/yr Amazon United States market (17K searches/yr). The top 5 brands hold 74% of demand. Verdict: Skip it — 43/100.
Data updated Jul 29, 2026 · scored weekly · How we score niches
king size mattress cover for moving market data
- Units sold / yr
- 2K–3K
- avg 100–250/product
- Revenue / yr
- $47K–$59K
- units × avg price
- Conversion rate
- 17.0%
- Avg BSR
- #24
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 100%
- Out of stock
- 5.9%
- Avg brand age
- 43 months
- Avg seller age
- 201 days
Competition & brand share
The top 5 products capture 72% of clicks — a locked-up shelf that new listings rarely crack.Brands
12 falling
Sellers
16
Top-5 brand share
74%
Top 20: 100%
Top-5 click share
72%
Top 20: 100%
Open market
19%
- Nordic Elk28%
- Axgatoxe20%
- BETU11%
- TICONN8%
- PROWEE8%
- ANALIM7%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +7.7% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 1.4×
Top king size mattress cover for moving 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 13 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Nordic Elk King Size Mattress Bags for Moving and Storage Bed Cover
Nordic Elk$30.484.8★20,005 rev
Plastic Mattress Bag for Moving Storage King Size (1.5MIL)
Axgatoxe$8.284.3★1,532 rev
Mattress Bags for Moving BETU Mattress Protector Waterproof Mattress Cover King Size Storage Bags with Heavy-Duty Handles and Zipper for Bed Extra Thick Large Reusable (82x79x15 Blue)
BETU$26.184.7★1,656 rev
TICONN Mattress Bags for Moving Heavy Duty King Mattress Cover Storage Bag with Full-Around Handle and Adjustable Buckles (Blue King)
TICONN$29.844.7★2,507 rev
PROWEE 2 Pack King/Cal King Mattress Bag for Moving and Storage Clear Plastic Mattress Cover for Moving Waterproof Mattress Disposal Bags
PROWEE$15.824.4★2,498 rev
Newest
by launch date
WTREE Double Shield Mattress Bag for Moving and Storage 8 Reinforced Handles Mattress Cover with Internal Clear Mattress Protector 170GSM Heavy Duty Tarp Mattress Mover Tool Queen
WTREE$22.89109 rev
Plastic Mattress Bag for Moving Storage King Size (1.5MIL)
Axgatoxe$8.281,532 rev
ANALIM Mattress Bags for Moving and Storage Zippered Mattress Storage Bag with 8 Strong Carrying Handles Cover Moving Supplies Reusable Mattress Protector (King)
ANALIM$23.44433 rev
King Mattress Bags for Moving & Storage Heavy Duty Thick 4mil Reusable Mattress Storage Bag Waterproof Plastic Mattress Cover for Moving - Fits King Size Bed - 1 Clear Bag 100 x 80 x 15 Inches
Storage Standard$16.00671 rev
Mattress Bags for Moving BETU Mattress Protector Waterproof Mattress Cover King Size Storage Bags with Heavy-Duty Handles and Zipper for Bed Extra Thick Large Reusable (82x79x15 Blue)
BETU$26.181,656 rev
Trending
90-day click momentumWTREE Double Shield Mattress Bag for Moving and Storage 8 Reinforced Handles Mattress Cover with Internal Clear Mattress Protector 170GSM Heavy Duty Tarp Mattress Mover Tool Queen
WTREE$22.894.7★
PROWEE 2 Pack King/Cal King Mattress Bag for Moving and Storage Clear Plastic Mattress Cover for Moving Waterproof Mattress Disposal Bags
PROWEE$15.824.4★
Cosy Family Mattress Bags for Moving with 8 Handles - 170GSM Extra-Thick Mattress Bag for Moving Supplies - Reusable Mattress Cover Protector Storage with Zipper Blue King
Cosy Family$25.894.7★
Plastic Mattress Bag for Moving Storage King Size (1.5MIL)
Axgatoxe$8.284.3★
King Mattress Bags for Moving King Size Mattress Bag for Storage Plastic Cover for Bed Storage & Disposal Matress Bag Protector XL - 78 x 104 x 14 inch
My Moving Mate$18.614.6★
What buyers say about king size mattress cover for moving
What buyers praise and complain about, mined from review topics.What buyers love
“Easy to use”
“This is an exceptionally well-made product”
“Fits right and just as the seller described”
“This bag is nice and sturdy”
“good durable material”
“Good value for the money”
“As advertised”
“Handles are great”
“carry it easily”
“Great sturdy material”
What buyers complain about
“huge”
“ripped just putting it on”
“Wish it was thicker”
“This bag smelled terrible”
“very cheaply made ripped going out the door to put”
“However the material is thin”
“the zippers are weak”
“The mattress was soaked too”
“it can be cumbersome”
“Not worth the money looks like”
Top return reasons
Common questions
- Is king size mattress cover for moving profitable to sell on Amazon United States?
- The niche generates $67K/yr across 13 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is +7.7%. Flapen's verdict: Skip it (43/100).
- How competitive is the king size mattress cover for moving niche?
- 12 brands and 16 sellers compete. The top 5 products take 72% of clicks and top 5 brands hold 74% of demand.
- What do buyers complain about in king size mattress cover for moving?
- Top complaints mined from reviews: Size-Overall, Durability, Thickness. The return rate is 3.4%.
- When does demand for king size mattress cover for moving peak?
- Demand is steady year-round — the busiest month runs 1.4× the quietest.
- What does it cost to enter the king size mattress cover for moving niche?
- Listings span $8.28–$36.48; the average listing price is $23.69 (sweet spot $15–$100). The average incumbent carries 4,561 reviews — the moat a new listing must climb.