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Swimming Costume Women

Maybe

The top 5 products take only 11% of clicks. But buyers convert on only 0.4% of searches, so Swimming Costume Women is a Maybe.

Flapen Score
61
61 / 100
Top 10% of 2,461 Fashion niches · +13 vs the category median of 48
Market size
£413K/yr5.3M searches / yr
90-day growth
+40.7%search demand this quarter
Competition
11%top-5 click share · 72 brands · 129 sellers

Flapen Score

Swimming Costume Women against its category

The dotted line is the Fashion average. Past it, Swimming Costume Women is stronger. Inside it, weaker.

61Maybe
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The Swimming Costume Women market on Amazon at a glance

Shoppers on Amazon United Kingdom searched for Swimming Costume Women 5.3M times last year and spent an estimated £413K. The top 5 brands take 36% of clicks. Demand peaks in Jul–Aug. Flapen scores it 61 out of 100, a Maybe.

01 · Demand

0.4% of searches ended in a purchase last week.

Shoppers searched for this 5.3M times in the last 12 months. That counts every search on Amazon United Kingdom for this niche's terms. In the latest week, 0.4% of those searches ended in a purchase. Searches in the last 90 days moved +40.7% against the 90 days before. Searches, conversion and average price together put the market at an estimated £413K a year.

Searches, last 12 months
5.3M
Growth, 90 days vs prior 90
+40.7%
Conversion, latest week
0.4%
Market size, estimated
£413Ka year
Peak month
July2.8× the quietest month
Top search term
swimming costume women1.6M searches a year

02 · Price

A sale here is worth £17.44.

Listings sell for £17.44 on average, from £4.75 to £34.34. Amazon reports units sold in ranges. This niche sold 20K to 25K a year. The average listing sells 100 to 250 of them. At £17.44 that is £2K to £4K a year per listing.

Average price
£17.44inside the $15 to $100 sweet spot
Price range
£4.75–£34.34
Amazon United Kingdom median price
£12.12across 27,606 niches
Units sold a year
20K–25K
Units per listing a year
100–250
Revenue per listing a year
£2K–£4K
Returns
8.7%of orders · Amazon United Kingdom median 0.6%

03 · Entry bar

The bar here is reviews.

89% of listings pay for placement with sponsored ads. 99% ship with Prime. On an average day, 2.9% of listings are out of stock. The average listing ranks #110 within Sport Specific Clothing. It carries 1,777 reviews at 4.30 stars, so a new listing needs social proof before a better product.

Sponsored listings
89%
Prime listings
99%
Out of stock, average day
2.9%
Average rank
#110in Sport Specific Clothing
Average rating
4.30 starsAmazon United Kingdom average 4.36 stars
Average reviews
1,777per listing
Listings tracked
260

04 · Newcomers

Amazon counts 6 of last year's 91 launches as successful.

91 products launched here in the last 12 months. Amazon counts 6 of them as successful launches, new products that hit its first-year sales bar. The brands on the shelf have sold for 39 months on average, so the names here are settling in.

Launched, last 12 months
91
Successful launches
6Amazon's first-year sales bar
Average brand age
39 months

Products

Top Swimming Costume Women 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 11% of clicks. An open shelf where new products get seen.

£0£4K£8K£12K£17K101001K10K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

72 falling

Sellers

129

Top-5 brand share

36%

Top 20: 77%

Top-5 click share

11%

Top 20: 29%

Open market

62%

  • Speedo9%
  • Amazon Essentials8%
  • RXRXCOCO6%
  • Hanna Nikole5%
  • DOULAFASS5%
  • Zoggs4%

Demand

Swimming Costume Women search demand

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

200K150KSpike '25Prime Day '25Spike '26Prime Day '26SepDecMarJunAugNovMarMay

Peak months: Jul, Aug · busiest ÷ quietest = 2.8×

Search terms

Top Swimming Costume Women search terms shoppers use

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

  • swimming costume women1.6M/yr
  • tankini sets for women uk558K/yr
  • swimsuits for women371K/yr
  • womens swimwear299K/yr
  • womens swimming costumes299K/yr
  • swimsuit246K/yr
  • tummy control swimwear186K/yr
  • plus size swimwear for women181K/yr
  • speedo swimsuit ladies259K/yr
  • modest swimwear women159K/yr

Reviews and returns

What reviews say buyers love and hate about Swimming Costume Women

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

Complain

Size-Overall34%

Comes up very small

far too big

Not a good fit

Quality-Overall7%−0.10

Totally different quality to the blue

Bad quality

Quality really deteriorated

Chest Fit5%−0.05

on small size across bust

Bust is too small

it was too small, especially on the bust

Comfort-Overall4%+1.40

feeling so uncomfortable

most swimsuits are uncomfortable to wear

would recommend to remove the padding as it makes it more uncomfortable due to the small size

Material Quality4%−0.04

the material was a bit thin

Material not thick enough

It has a strange material

Love

Size-Overall37%

A lovely fit and flattering

The fit is secure

Fits beautifully

Quality-Overall11%−0.10

it looks well made

Decent quality

the make/build quality is pretty robust

Comfort-Overall10%+1.40

Very comfortable

Comfortable to wear

comfortable for me

Shape/Style8%+0.78

Very flattering

Flattering

Flattering style

Value For Money5%+0.73

Good for the price

Good value for money

Excellent value

Return

8.7% Return rate 90% Fixable by listing

Size-Overall68%██████

Comes up very small

far too big

Not a good fit

Chest Fit6%▅▇▇██▇

on small size across bust

Bust is too small

it was too small, especially on the bust

Length4%█▆▄▆▆█
Shape/Style3%▆▅▅█▅▄
Material Quality2%█▅▅▆▆▆

the material was a bit thin

Material not thick enough

It has a strange material

FAQ

Common Swimming Costume Women questions

Answered from the same tracked data.