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Foam Insert

Foam Insert shows low returns (1.1%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Flapen Score

56
Worth a look
Market size 11Growth 17Conversion 24Competition 81Returns 93Price range 73Avg price 80Brand share 85Review moat 84Quality gap 78
This niche Category average

Is Foam Insert profitable on Amazon?

According to Flapen's Amazon United Kingdom niche tracking, Foam Insert is a £43K/yr Amazon United Kingdom market (130K searches/yr). The top 5 brands hold 50% of demand. Verdict: Worth a look — 56/100.

Foam Insert: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Worth a look. Search demand moved -15.6% over the last 90 days and 1.9% of searches end in a purchase.

£43K

revenue / yr

Units sold / yr3K
Search volume / yr-15.6%130K
Conversion rate1.9%
Avg price£17.01

Who owns the niche?

The top 5 brands hold 50% of demand, so 50% of the market is open.

50%

open market share

Brands · sellers34 · 53
Top-5 product click share34%
Open market50%
Avg brand age36 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.3★ — the gap to enter on.

0/100

page quality · 50 products

Sponsored placement100%
New entrants (1y)9· 0 succeeded
Avg rating4.3★
Avg reviews327

Top Foam Insert 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

Clicks spread well past the top 5 (34% combined) — an open shelf where new products get seen.

£0£1K£3K£4K£5K1101001K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

34 rising

Sellers

53

Top-5 brand share

50%

Top 20: 85%

Top-5 click share

34%

Top 20: 68%

Open market

46%

  • Shadow Foam23%
  • Precision Defined8%
  • Storystore7%
  • XLTBOMS7%
  • LDXDRU5%
  • AKOLAFE4%

Foam Insert demand & seasonality

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

Volume130KCVR1.9%Products50Brands34Top 5 Brands50%OOS Rate9.3%Rating4.3★Reviews327Avg BSR#1,693
4K3KSpike '26Nov '25Dec '25Jan '26Mar '26Apr '26May '26Jun '26

Top Foam Insert search terms shoppers use

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

  • shadow foam46K/yr
  • toolbox foam12K/yr
  • tool box foam12K/yr
  • foam insert11K/yr
  • foam inserts for cases10K/yr
  • pick and pluck foam9K/yr
  • tool foam6K/yr
  • kaizen foam5K/yr
  • foam inserts4K/yr
  • pluck foam3K/yr

What reviews say buyers love and hate about Foam Insert

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

What buyers love

87% of reviews
Quality-Overall31%

Good quality delivered quickly

Advertised Vs Actual Product12%

Exactly as shown

Value For Money12%

Worth the money

Size-Overall9%

Very good fit

Ease Of Use8%

easy to use

What buyers complain about

72% of reviews
Thickness15%

Not as thick

Durability10%

break into pieces with hands

Advertised Vs Actual Product7%

The description is misleading because, unfortunately, the foam squares are full depth

Hard Feel7%

Too soft

Ease Of Use7%

Difficult to use

Foam Insert return rate & reasons

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

1.1%

Return rate

44%

Fixable by listing

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

1Size-Overall
25%
2Defective Material/Parts
14%
3Thickness
10%
4Thin
10%
5Advertised Vs Actual Product
8%

Common Foam Insert questions

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

Flapen scores Foam Insert 56/100 on Amazon United Kingdom — Worth a look. The niche generates £43K/yr across 50 tracked products. 0 of 9 products launched in the last 360 days are still selling. Search demand moved -15.6% over the last 90 days.
Foam Insert buyers on Amazon United Kingdom complain most about Thickness, Durability, Advertised Vs Actual Product, the themes mined from the niche's reviews. Its return rate is 1.1%.