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63

full size mattress bag

Worth a look

Shows searches that convert (17.4% search→purchase), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 64Growth 83Conversion 98Competition 48Returns 46Price range 65Avg price 78Brand share 78Review moat 24Quality gap 37

Conversion

Incredible17.4%

search→purchase rate — share of searches ending in a sale

Growth

Great+79.6%

90-day search growth — must beat 0% to launch

Brand share

Great57%

top-5 brand share — no brand owns this niche

Avg price

Great$16.05

avg listing price — sweet spot $15–$100

Price range

Good$5.41–$32.51

cheapest to priciest tracked listing — scored on the share inside $15–$100

Market size

Good$588K

$588K/yr · 211K searches

Competition

Okay56%

top-5 click share — leaders hold, buyers still browse

Returns

Okay3.4%

return rate — above 5% kills the launch gate

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Review moat

Bad4,926.54

avg incumbent reviews — the moat a new listing must climb

According to Flapen's Amazon United States niche tracking, full size mattress bag is a $588K/yr Amazon United States market (211K searches/yr). The top 5 brands hold 57% of demand. Demand peaks in May–Jun–Jul. Verdict: Worth a look — 63/100.

Data updated Jul 29, 2026 · scored weekly · How we score niches

full size mattress bag market data

Units sold / yr
30K–40K
avg 1,000–1,250/product
Revenue / yr
$482K–$642K
units × avg price
Conversion rate
17.4%
Avg BSR
#57
Page quality
0%
Prime
100%
Sponsored
88%
Out of stock
3.3%
Avg brand age
49 months
Avg seller age
194 days

Competition & brand share

The top 5 products take 56% of clicks — established leaders, but buyers still shop beyond them.

Brands

21 rising

Sellers

27

Top-5 brand share

57%

Top 20: 99%

Top-5 click share

56%

Top 20: 95%

Open market

37%

  • U-Haul20%
  • ComfortHome13%
  • Axgatoxe10%
  • Coldwind8%
  • BETU7%
  • PROMORE6%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +79.6% search growth over the last 90 days.
7K5KSpike '25Prime Day '25Spike '26SepDecMarJunAugNovMarMay

Peak months: May, Jun, Jul · busiest ÷ quietest = 2.7×

Top full size mattress bag search terms

  • mattress bags for moving full19K/yr
  • full size mattress bag24K/yr
  • full size mattress bags for moving19K/yr
  • full mattress bags for moving14K/yr
  • full size mattress cover for moving14K/yr
  • full mattress bag16K/yr
  • mattress bag full13K/yr
  • mattress storage bag full7K/yr
  • full size mattress storage bag13K/yr
  • full mattress cover for moving8K/yr
All search terms

Top full size mattress bag 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.

0%5%$29K10%$59K15%$88K20%$118K101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 24 tracked products in this niche — three views at once, no toggling.

What buyers say about full size mattress bag

What buyers praise and complain about, mined from review topics.

What buyers love

Ease Of Use12%

“Ease of use”

Quality-Overall12%

“Best quality”

Size-Overall12%

“Great fit - easy on”

Durability7%

“Easy and durable”

Advertised Vs Actual Product6%

“As advertised”

Value For Money6%

“good value”

Strength6%

“Great strong”

Portability5%

“made it easy to carry our mattresses”

Storage Capacity4%

“storage is excellent”

Thickness3%

“Thick and durable”

What buyers complain about

Size-Overall16%

“Didnt fit”

Quality-Overall9%

“Poor quality control”

Durability8%

“Immediately ripped”

Value For Money5%

“Wast of money”

Leak-Proof5%

“Leaks”

Thickness5%

“Thin and flimsy”

Smell4%

“Bag has strong odor”

Water Resistance4%

“Not water-resistant”

Functionality-Overall4%

“Doesn't work”

Suction3%

“Does not hold the suction”

Top return reasons

Size-Overall56%
Value For Money8%
Material Quality5%
Functionality-Overall5%
Advertised Vs Actual Product4%
Leak-Proof3%
Thin2%
Quality-Overall2%
Defective Material/Parts2%
Product Condition2%

Common questions

Is full size mattress bag profitable to sell on Amazon United States?
The niche generates $588K/yr across 24 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is +79.6%. Flapen's verdict: Worth a look (63/100).
How competitive is the full size mattress bag niche?
21 brands and 27 sellers compete. The top 5 products take 56% of clicks and top 5 brands hold 57% of demand.
What do buyers complain about in full size mattress bag?
Top complaints mined from reviews: Size-Overall, Quality-Overall, Durability. The return rate is 3.4%.
When does demand for full size mattress bag peak?
Demand peaks in May–Jun–Jul; the busiest month runs 2.7× the quietest.
What does it cost to enter the full size mattress bag niche?
Listings span $5.41–$32.51; the average listing price is $16.05 (sweet spot $15–$100). The average incumbent carries 4,927 reviews — the moat a new listing must climb.