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Padded Envelopes A3

a small market ($23K/yr) — Padded Envelopes A3 doesn't clear our bar today.

Flapen Score

38
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Market size 6Growth 17Conversion 60Competition 59Returns 99Price range 15Avg price 23Brand share 26Review moat 46Quality gap 27
This niche Category average

Is Padded Envelopes A3 profitable on Amazon?

According to Flapen's Amazon United Kingdom niche tracking, Padded Envelopes A3 is a £23K/yr Amazon United Kingdom market (53K searches/yr). The top 5 brands hold 89% of demand. Demand peaks in Nov. Verdict: Skip it — 38/100.

Padded Envelopes A3: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Not really. Search demand moved -16.8% over the last 90 days and 5.2% of searches end in a purchase.

£23K

revenue / yr

Units sold / yr4K
Search volume / yr-16.8%53K
Conversion rate5.2%
Avg price£8.36

Who owns the niche?

The top 5 brands hold 89% of demand, so 11% of the market is open.

11%

open market share

Brands · sellers12 · 23
Top-5 product click share50%
Open market11%
Avg brand age44 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.6★ — the gap to enter on.

0/100

page quality · 24 products

Sponsored placement79%
New entrants (1y)3· 0 succeeded
Avg rating4.6★
Avg reviews1,860

Top Padded Envelopes A3 products & what they sell for

Every tracked product — its share of the shelf, its review moat, and what it sells for.

Competition: brands, sellers & click share

The top 5 products take 50% of clicks — established leaders, but buyers still shop beyond them.

£0£930£2K£3K£4K1101001K10K100K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

12 falling

Sellers

23

Top-5 brand share

89%

Top 20: 100%

Top-5 click share

50%

Top 20: 97%

Open market

7%

  • Merrimen53%
  • nu:16%
  • iSOUL9%
  • UK SUPPLIES LIMITED7%
  • SuperGift.com4%
  • Double Dragon4%
  • Open — no brand owns it (6 brands, 7%)

Padded Envelopes A3 demand & seasonality

Weekly search volume, with the niche's key stats alongside.

Volume53KCVR5.2%Products24Brands12Top 5 Brands89%OOS Rate4.3%Rating4.6★Reviews1,860Avg BSR#40
2K1KSpike '25Holiday '25JanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJunJul

Peak months: Nov · busiest ÷ quietest = 1.8×

Top Padded Envelopes A3 search terms shoppers use

The exact queries shoppers type, with yearly volume, growth and conversion.

  • large padded envelopes15K/yr
  • a3 padded envelopes14K/yr
  • padded envelopes a314K/yr
  • jiffy bags a36K/yr
  • a3 padded envelopes for posting4K/yr

What reviews say buyers love and hate about Padded Envelopes A3

What buyers mention most, as a share of all reviews.

What buyers love

84% of reviews
Quality-Overall21%

Excellent product

Size-Overall20%

Great mix of sizes

Value For Money15%

EXCELLENT VALUE FOR MONEY

Advertised Vs Actual Product7%

As advertised

Ease Of Use5%

Easy to use

What buyers complain about

86% of reviews
Quality-Overall32%

Terrible quality, I understand theyre cheap

Thickness21%

As thin as tissue paper

Adhesion/Stickiness11%

Poor label adhesion

Size-Overall7%

Too small

Strength5%

Flimsy

Padded Envelopes A3 return rate & reasons

Why buyers send it back, as a share of all return requests.

0.1%

Return rate

73%

Fixable by listing

The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.

1Size-Overall
68%
2Quality-Overall
10%
3Thin
7%
4Thickness
3%
5Advertised Vs Actual Product
2%

Common Padded Envelopes A3 questions

The questions sellers ask about this niche, answered from the tracked metrics.

Flapen scores Padded Envelopes A3 38/100 on Amazon United Kingdom — Skip it. The niche generates £23K/yr across 24 tracked products. 0 of 3 products launched in the last 360 days are still selling. Search demand moved -16.8% over the last 90 days.
Search demand for Padded Envelopes A3 on Amazon United Kingdom peaks in Nov, where the busiest month runs 1.8× the quietest.