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2nd Birthday Shirt Boy

a small market ($60K/yr) — 2nd Birthday Shirt Boy doesn't clear our bar today.

Flapen Score

45
Skip it

Ranks 8,414 of 16,930 Clothing, Shoes & Jewelry niches · on the category median

Market size 15Growth 19Conversion 17Competition 88Returns 39Price range 73Avg price 74Brand share 74Review moat 79Quality gap 24
This niche Category average · 16,930 niches

Is 2nd Birthday Shirt Boy profitable on Amazon?

According to Flapen's Amazon United States niche tracking, 2nd Birthday Shirt Boy is a $60K/yr Amazon United States market (294K searches/yr). The top 5 brands hold 61% of demand. Verdict: Skip it — 45/100.

2nd Birthday Shirt Boy: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Not really. Search demand moved -11.7% over the last 90 days and 1.4% of searches end in a purchase.

$60K

revenue / yr

Units sold / yr6K
Search volume / yr-11.7%294K
Conversion rate1.4%
Avg price$14.92

Who owns the niche?

The top 5 brands hold 61% of demand, so 39% of the market is open.

39%

open market share

Brands · sellers36 · 40
Top-5 product click share27%
Open market39%
Avg brand age28 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 · 89 products

Sponsored placement97%
New entrants (1y)30· 3 succeeded
Avg rating4.6★
Avg reviews413

Top 2nd Birthday Shirt Boy 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 (27% combined) — an open shelf where new products get seen.

$0$1K$2K$4K$5K101001K10K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

36 falling

Sellers

40

Top-5 brand share

61%

Top 20: 91%

Top-5 click share

27%

Top 20: 56%

Open market

34%

  • GLIGLITTR25%
  • TITKKOP12%
  • Unordinary Toddler10%
  • CREAIRY7%
  • Fernvia7%
  • Lamuusaa5%

2nd Birthday Shirt Boy demand & seasonality

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

Volume294KCVR1.4%Products89Brands36Top 5 Brands61%OOS Rate0.6%Rating4.6★Reviews413Avg BSR#268
8K6KSpike '25Prime Day '25Spike '26SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.9×

Top 2nd Birthday Shirt Boy search terms shoppers use

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

  • 2nd birthday outfit boy44K/yr
  • 2nd birthday shirt28K/yr
  • 2 year old birthday shirt22K/yr
  • 2nd birthday shirt boy32K/yr
  • 2nd birthday boy21K/yr
  • 2 year old boy birthday outfit12K/yr
  • happy 2nd birthday boy11K/yr
  • 2nd birthday boy outfit11K/yr
  • two birthday shirt12K/yr
  • 2 birthday shirt10K/yr

What reviews say buyers love and hate about 2nd Birthday Shirt Boy

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

What buyers love

76% of reviews
Size-Overall24%

Size is accurate

Quality-Overall12%

This is really high quality shirt

Soft Feel7%

Good quality and soft to the touch

Material Quality7%

The material is lightweight

Color6%

the colors are vibrant

What buyers complain about

54% of reviews
Size-Overall32%

A little tight

Material Quality4%

The material of pants were terrible

Quality-Overall4%

Cheap dont buy

Print Quality3%

The screen print cracked after one wash

Color3%

the color was a little more pale than the picture

2nd Birthday Shirt Boy return rate & reasons

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

3.9%

Return rate

81%

Fixable by listing

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

1Size-Overall
63%
2Length
10%
3Material Quality
5%
4Quality-Overall
2%
5Chest Fit
2%

Common 2nd Birthday Shirt Boy questions

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

Flapen scores 2nd Birthday Shirt Boy 45/100 on Amazon United States — Skip it. The niche generates $60K/yr across 89 tracked products. 3 of 30 products launched in the last 360 days are still selling. Search demand moved -11.7% over the last 90 days.
Search demand for 2nd Birthday Shirt Boy on Amazon United States is steady year-round — the busiest month runs 1.9× the quietest.