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Hard Hat Liner

Fail

Demand is soft, at -67.8% this quarter, so Hard Hat Liner is a Fail.

Flapen Score
49
49 / 100
Ranks 1,033 of 2,225 DIY & Tools niches · on the category median
Market size
£17K/yr55K searches / yr
90-day growth
-67.8%search demand this quarter
Competition
27%top-5 click share · 36 brands · 48 sellers

Flapen Score

Hard Hat Liner against its category

The dotted line is the DIY & Tools average. Past it, Hard Hat Liner is stronger. Inside it, weaker.

49Fail
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The Hard Hat Liner market on Amazon at a glance

Shoppers on Amazon United Kingdom searched for Hard Hat Liner 55K times last year and spent an estimated £17K. The top 5 brands take 60% of clicks. Demand peaks in Jan–Feb–Nov–Dec. Flapen scores it 49 out of 100, a Fail.

01 · Demand

3.6% of searches ended in a purchase last week.

Shoppers searched for this 55K times in the last 12 months. That counts every search on Amazon United Kingdom for this niche's terms. In the latest week, 3.6% of those searches ended in a purchase. Searches in the last 90 days moved -67.8% against the 90 days before. Searches, conversion and average price together put the market at an estimated £17K a year.

Searches, last 12 months
55K
Growth, 90 days vs prior 90
-67.8%
Conversion, latest week
3.6%
Market size, estimated
£17Ka year
Peak month
November20.5× the quietest month
Top search term
helmet liner10K searches a year

02 · Price

A sale here is worth £8.64.

Listings sell for £8.64 on average, from £2.75 to £48.25. Amazon reports units sold in ranges. This niche sold 3K to 4K a year. The average listing sells 100 to 250 of them. At £8.64 that is £864 to £2K a year per listing.

Average price
£8.64under the $15 to $100 sweet spot
Price range
£2.75–£48.25
Amazon United Kingdom median price
£12.12across 27,606 niches
Units sold a year
3K–4K
Units per listing a year
100–250
Revenue per listing a year
£864–£2K
Returns
1.2%of orders · Amazon United Kingdom median 0.6%

03 · Entry bar

The bar here is ads and reviews.

94% of listings pay for placement with sponsored ads. 98% ship with Prime. On an average day, 8.6% of listings are out of stock. The average listing ranks #142 within Safety & Security. It carries 2,655 reviews at 4.30 stars, so a new listing needs social proof before a better product.

Sponsored listings
94%
Prime listings
98%
Out of stock, average day
8.6%
Average rank
#142in Safety & Security
Average rating
4.30 starsAmazon United Kingdom average 4.36 stars
Average reviews
2,655per listing
Listings tracked
63

04 · Newcomers

Amazon counts 0 of last year's 11 launches as successful.

11 products launched here in the last 12 months. Amazon counts 0 of them as successful launches, new products that hit its first-year sales bar. The brands on the shelf have sold for 32 months on average, so a newcomer is not facing entrenched names.

Launched, last 12 months
11
Successful launches
0Amazon's first-year sales bar
Average brand age
32 months

Products

Top Hard Hat Liner products & what they sell for

Every tracked product: its share of the shelf, its reviews, and its price.

Competition

Competition: brands, sellers & click share

The top 5 products take only 27% of clicks. An open shelf where new products get seen.

£0£348£695£1K£1K1101001K10K100K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

36 rising

Sellers

48

Top-5 brand share

60%

Top 20: 92%

Top-5 click share

27%

Top 20: 70%

Open market

40%

  • MELASA12%
  • EINSKEY12%
  • French Fitness Revolution11%
  • EMPIRELION10%
  • WTACTFUL8%
  • OTTERSHELL8%

Demand

Hard Hat Liner search demand

Weekly searches over the year, seasonality beneath. Pick a range.

6K4KSpike '25Prime Day '25Black Friday '25Spike '26DecJanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJun

Peak months: Jan, Feb, Nov, Dec · busiest ÷ quietest = 20.5×

Search terms

Top Hard Hat Liner search terms shoppers use

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

  • helmet liner10K/yr
  • hard hat liner30K/yr
  • jsp hard hat liner11K/yr
  • under helmet hat4K/yr

Reviews and returns

What reviews say buyers love and hate about Hard Hat Liner

What buyers praise, what they complain about and why they send it back, from the reviews.

Complain

Size-Overall37%−0.27

too tight

Strange fit

Too small

Thickness7%−0.08

Just far too thin

Much thinner than I thought they would be

Very thin definitely not good for winter i did think it was cheap for what is it

Quality-Overall7%+0.88

It's cheap looking and feels cheap

Cheap stuff

Bad quality

Value For Money4%−0.01

not worth the money

over priced

Water Resistance3%−0.03

Is not waterproof

It isn't waterproof

Love

Quality-Overall20%+0.88

In terms of quality it is sturdy in the sense that it won't rip easily

Good quality

Good quality for the price, soft

Size-Overall15%−0.27

The fit is snug

Amazing fit

easy to fit

Warmth13%+1.15

Warm hat

Keep warm

Very warm

Value For Money11%−0.01

Excellent value for money

Good for the price

Worth it

Comfort-Overall8%+0.74

Comfy and warm

These beanies are really comfortable to wear

Feels comfortable to wear

Return

1.2% Return rate 81% Fixable by listing

Size-Overall69%▇▇▆▆█▇

too tight

Strange fit

Too small

Quality-Overall5%▆▄█▇▆▁

It's cheap looking and feels cheap

Cheap stuff

Bad quality

Thin4%█▆▄▅▃▁

very thin

very thin material no good in the cold at all

thin

Material Quality3%▂▆▅▃▄█

Cheap material, don't think I'll ever use them

Fabric is not nice in touch

Not good feel of fabric

Color3%▂▃▃▂▇█

FAQ

Common Hard Hat Liner questions

Answered from the same tracked data.