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Swim Diaper

brand-locked demand (top 5 brands take 100% of clicks) — Swim Diaper doesn't clear our bar today.

Flapen Score

35
Skip it

Top 38% of 54 Baby Products niches · +2 vs the category median of 33

Market size 1Growth 30Conversion 64Competition 23Returns 99Price range 53Avg price 77Brand share 0Review moat 22Quality gap 32
This niche Category average · 54 niches

Is Swim Diaper profitable on Amazon?

According to Flapen's Amazon Singapore niche tracking, Swim Diaper is a $3K/yr Amazon Singapore market (4K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 35/100.

Swim Diaper: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Not really. Search demand moved +3.8% over the last 90 days and 5.7% of searches end in a purchase.

$3K

revenue / yr

Units sold / yr750
Search volume / yr+3.8%4K
Conversion rate5.7%
Avg price$15.91

Who owns the niche?

The top 5 brands hold 100% of demand, so 0% of the market is open.

0%

open market share

Brands · sellers3 · 4
Top-5 product click share72%
Open market0%
Avg brand age79 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 · 10 products

Sponsored placement40%
New entrants (1y)0· 0 succeeded
Avg rating4.6★
Avg reviews9,532

Top Swim Diaper 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 capture 72% of clicks — a locked-up shelf that new listings rarely crack.

$0$340$680$1K$1K101001K10K100K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

3 flat

Sellers

4

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

72%

Top 20: 100%

Open market

0%

  • HUGGIES54%
  • Pampers34%
  • MamyPoko11%

Swim Diaper demand & seasonality

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

Volume4KCVR5.7%Products10Brands3Top 5 Brands100%OOS Rate34.1%Rating4.6★Reviews9,532Avg BSR#53
12575Spike '25Black Friday '25Spike '26Sep '25Oct '25Dec '25Feb '26Mar '26May '26Jun '26

Top Swim Diaper search terms shoppers use

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

  • swim diaper2K/yr
  • swimming diaper647/yr
  • swim diapers584/yr
  • swim nappies371/yr

Common Swim Diaper questions

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

Flapen scores Swim Diaper 35/100 on Amazon Singapore — Skip it. The niche generates $3K/yr across 10 tracked products. Search demand moved +3.8% over the last 90 days.
Swim Diaper sells for $15.91 on average on Amazon Singapore, inside our $15–$100 sweet spot. Listings span $6.45–$24.66. The average incumbent carries 9,532 reviews — the moat a new listing must climb.

Best Flapen score

The highest-scoring niches we track right now, across every category.