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extra large vacuum bags for duvets

Worth a look

Shows low returns (0.7%), but a small market ($41K/yr) keeps it on the watch list.

Market size 10Growth 76Conversion 89Competition 24Returns 96Price range 19Avg price 49Brand share 37Review moat 12Quality gap 76

Returns

Incredible0.7%

return rate — above 5% kills the launch gate

Conversion

Great10.5%

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

Growth

Great+62.7%

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

Quality gap

Great4.3★

avg incumbent rating — lower means beatable quality

Avg price

Okay£11.91

avg listing price — sweet spot $15–$100

Brand share

Okay83%

top-5 brand share — brands hold most of the demand

Competition

Bad72%

top-5 click share — a locked-up shelf

Price range

Bad£8.32–£16.53

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

Review moat

Bad27,773.07

avg incumbent reviews — the moat a new listing must climb

Market size

Bad£41K

£41K/yr · 33K searches

According to Flapen's Amazon United Kingdom niche tracking, extra large vacuum bags for duvets is a £41K/yr Amazon United Kingdom market (33K searches/yr). The top 5 brands hold 83% of demand. Verdict: Worth a look — 50/100.

Data updated Jul 28, 2026 · scored weekly · How we score niches

extra large vacuum bags for duvets market data

Units sold / yr
4K–5K
avg 100–250/product
Revenue / yr
£48K–£60K
units × avg price
Conversion rate
10.5%
Avg BSR
#34
Page quality
0%
Prime
100%
Sponsored
100%
Out of stock
7.7%
Avg brand age
31 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 flat

Sellers

20

Top-5 brand share

83%

Top 20: 100%

Top-5 click share

72%

Top 20: 100%

Open market

13%

  • Amazon Basics33%
  • MEIQIHOME27%
  • FEBYLIU10%
  • Opaza7%
  • GONGSHI5%
  • Esoes3%
  • Open — no brand owns it (6 brands, 13%)

Demand

Weekly Amazon search volume, last 8 weeks — +62.7% search growth over the last 90 days.
800600Prime Day '26Jun '26Jun '26Jun '26Jun '26Jul '26Jul '26Jul '26Jul '26

Top extra large vacuum bags for duvets search terms

  • extra large vacuum bags for duvets10K/yr
  • xl vacuum storage bags for duvets6K/yr
  • vacuum storage bags xl5K/yr
  • extra large vacuum bags4K/yr
  • vacuum storage bags large jumbo3K/yr
  • xxl vacuum storage bags heavy duty4K/yr
All search terms

Top extra large vacuum bags for duvets 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%10%£4K20%£8K30%£12K40%£16K101001K10K100K1.0M Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 15 tracked products in this niche — three views at once, no toggling.

What buyers say about extra large vacuum bags for duvets

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

What buyers love

Quality-Overall19%

“Apart from that the bags seem a reasonable quality”

Size-Overall16%

“fitted really easily”

Storage Capacity15%

“Great storage bags”

Ease Of Use10%

“Very handy”

Value For Money9%

“Good product for the price”

Strength7%

“Very strong”

Advertised Vs Actual Product6%

“As advertised”

Suction2%

“Good suction”

Efficiency2%

“Very effective”

Durability2%

“Very durable”

What buyers complain about

Size-Overall13%

“the size is not right”

Functionality-Overall13%

“is not doing its job effectively”

Quality-Overall12%

“Poor Quality Bags”

Leak-Proof11%

“They leak”

Suction8%

“5 of the bags Ive used lost their suction within 3 days of being stored”

Value For Money7%

“Not worth the price”

Durability5%

“doesn't last”

Storage Capacity3%

“storage was nightmare”

Strength3%

“These Vacum bags are very flimsy”

Ease Of Use3%

“awkward to do”

Top return reasons

Size-Overall68%
Functionality-Overall7%
Quality-Overall5%
Leak-Proof5%
Suction2%
Defective Material/Parts2%
Compatibility-Overall1%
Durability1%
Advertised Vs Actual Product1%
Strength1%

Common questions

Is extra large vacuum bags for duvets profitable to sell on Amazon United Kingdom?
The niche generates £41K/yr across 15 tracked products. 90-day search growth is +62.7%. Flapen's verdict: Worth a look (50/100).
How competitive is the extra large vacuum bags for duvets niche?
12 brands and 20 sellers compete. The top 5 products take 72% of clicks and top 5 brands hold 83% of demand.
What do buyers complain about in extra large vacuum bags for duvets?
Top complaints mined from reviews: Size-Overall, Functionality-Overall, Quality-Overall. The return rate is 0.7%.
What does it cost to enter the extra large vacuum bags for duvets niche?
Listings span £8.32–£16.53; the average listing price is £11.91 (sweet spot $15–$100). The average incumbent carries 27,773 reviews — the moat a new listing must climb.