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Croc Liners

Fail

Shoppers spend only $13K a year here, so Croc Liners is a Fail.

Flapen Score
37
37 / 100
Ranks 2,090 of 2,461 Fashion niches · −11 vs the category median of 48
Market size
£13K/yr103K searches / yr
90-day growth
-21.7%search demand this quarter
Competition
45%top-5 click share · 17 brands · 26 sellers

Flapen Score

Croc Liners against its category

The dotted line is the Fashion average. Past it, Croc Liners is stronger. Inside it, weaker.

37Fail
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The Croc Liners market on Amazon at a glance

Shoppers on Amazon United Kingdom searched for Croc Liners 103K times last year and spent an estimated £13K. The top 5 brands take 83% of clicks. Demand peaks in Jan–Oct–Nov–Dec. Flapen scores it 37 out of 100, a Fail.

01 · Demand

1.5% of searches ended in a purchase last week.

Shoppers searched for this 103K times in the last 12 months. That counts every search on Amazon United Kingdom for this niche's terms. In the latest week, 1.5% of those searches ended in a purchase. Searches in the last 90 days moved -21.7% against the 90 days before. Searches, conversion and average price together put the market at an estimated £13K a year.

Searches, last 12 months
103K
Growth, 90 days vs prior 90
-21.7%
Conversion, latest week
1.5%
Market size, estimated
£13Ka year
Peak month
December10.7× the quietest month
Top search term
croc insoles6K searches a year

02 · Price

A sale here is worth £8.06.

Listings sell for £8.06 on average, from £2.95 to £28.46. Amazon reports units sold in ranges. This niche sold 2K to 2K a year. The average listing sells 0 to 100 of them. At £8.06 that is £0 to £806 a year per listing.

Average price
£8.06under the $15 to $100 sweet spot
Price range
£2.95–£28.46
Amazon United Kingdom median price
£12.12across 27,606 niches
Units sold a year
2K–2K
Units per listing a year
0–100
Revenue per listing a year
£0–£806
Returns
4.9%of orders · Amazon United Kingdom median 0.6%

03 · Entry bar

The bar here is reviews.

80% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 31.8% of listings are out of stock. The average listing ranks #733 within Shoe, Jewellery & Watch Accessories. It carries 2,336 reviews at 3.69 stars, so a new listing needs social proof before a better product.

Sponsored listings
80%
Prime listings
100%
Out of stock, average day
31.8%
Average rank
#733in Shoe, Jewellery & Watch Accessories
Average rating
3.69 starsAmazon United Kingdom average 4.36 stars
Average reviews
2,336per listing
Listings tracked
40

04 · Newcomers

Amazon counts 0 of last year's 6 launches as successful.

6 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 36 months on average, so the names here are settling in.

Launched, last 12 months
6
Successful launches
0Amazon's first-year sales bar
Average brand age
36 months

Products

Top Croc Liners 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 45% of clicks. Leaders hold, but buyers still shop past them.

£0£382£765£1K£2K1101001K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

17 falling

Sellers

26

Top-5 brand share

83%

Top 20: 100%

Top-5 click share

45%

Top 20: 84%

Open market

13%

  • Endoto40%
  • Rosyduck17%
  • VILITI12%
  • Tsathoggua7%
  • Knixmax7%
  • Holibanna5%
  • Open — no brand owns it (11 brands, 13%)

Demand

Croc Liners search demand

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

18K13KSpike '25Black Friday '25Holiday '25DecJanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJun

Peak months: Jan, Oct, Nov, Dec · busiest ÷ quietest = 10.7×

Search terms

Top Croc Liners search terms shoppers use

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

  • croc insoles6K/yr
  • croc liners22K/yr
  • insoles for crocs3K/yr
  • fur liners for crocs10K/yr
  • croc inserts6K/yr
  • croc socks liners2K/yr
  • croc inserts fleece7K/yr
  • crocs liners6K/yr
  • crocs inserts5K/yr
  • fluffy croc inserts9K/yr

Reviews and returns

What reviews say buyers love and hate about Croc Liners

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

Complain

Size-Overall30%+1.86

Don't fit properly

Unusual fit

to small for me

Quality-Overall21%−0.46

Poor quality

Thickness11%−0.07

sent them back - too thin

are so thin that they dont prevent my shoes from still fitting

Value For Money7%−0.10

Not worth your money

Stale/Rotten/Spoiled7%−0.17

Rubbish

Love

Size-Overall29%+1.86

Fits perfectly

fit my size 5/6 crocs perfectly

fit my bistro crocs perfectly

Comfort-Overall19%+1.00

so comfy

Comfortable

Comfy

Warmth13%+0.50

Nice and warm

They are quite easy to fit and are warm and comfortable

Quality-Overall7%−0.46

Good Quality

Good quality

Washability6%+0.30

They wash well

they wash well without falling apart

Return

4.9% Return rate 66% Fixable by listing

Size-Overall54%▄▄▅█▅█

Don't fit properly

Unusual fit

to small for me

Feet Fit11%▆█▁▁▁▁
Quality-Overall11%▅▁▆▁█▁

Poor quality

Material Quality10%▄█▅▁▂▁
Thin4%▄▁▁█▁▁

FAQ

Common Croc Liners questions

Answered from the same tracked data.