Is taylor swift birthday shirt profitable to sell on Amazon United States?

The niche generates $9K/yr across 82 tracked products. 0 of 15 products launched in the last 360 days are still selling. 90-day search growth is -23.4%. Flapen's verdict: Skip it (42/100).

How competitive is the taylor swift birthday shirt niche?

32 brands and 29 sellers compete. The top 5 products take 25% of clicks and top 5 brands hold 72% of demand.

What do buyers complain about in taylor swift birthday shirt?

Top complaints mined from reviews: Size-Overall, Print Quality, Shrinkage Resistance. The return rate is 4.5%.

When does demand for taylor swift birthday shirt peak?

Demand peaks in Aug–Sep–Oct; the busiest month runs 4.4× the quietest.

What does it cost to enter the taylor swift birthday shirt niche?

Listings span $8.38–$28.95; the average listing price is $14.70 (sweet spot $15–$100). The average incumbent carries 316 reviews — the moat a new listing must climb.

taylor swift birthday shirt

Skip it

A small market ($9K/yr) — this niche doesn't clear our bar today.

Competition

Great25%

top-5 click share — an open shelf

Review moat

Great316.27

avg incumbent reviews — the moat a new listing must climb

Avg price

Good$14.70

avg listing price — sweet spot $15–$100

Price range

Good$8.38–$28.95

cheapest to priciest tracked listing — scored on the share inside $15–$100

Brand share

Good72%

top-5 brand share — brands hold most of the demand

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Returns

Okay4.5%

return rate — above 5% kills the launch gate

Conversion

Okay2.0%

search→purchase rate — share of searches ending in a sale

Growth

Bad-23.4%

90-day search growth — must beat 0% to launch

Market size

Bad$9K

$9K/yr · 29K searches

According to Flapen's Amazon United States niche tracking, taylor swift birthday shirt is a $9K/yr Amazon United States market (29K searches/yr). The top 5 brands hold 72% of demand. Demand peaks in Aug–Sep–Oct. Verdict: Skip it — 42/100.

Data updated Jul 20, 2026 · scored weekly · How we score niches

taylor swift birthday shirt market data

Units sold / yr: 500–750; avg 0–100/product
Revenue / yr: $7K–$11K; units × avg price
Conversion rate: 2.0%
Avg BSR: #11,747
Page quality: 0%
Prime: 99%
Sponsored: 91%
Out of stock: 21.9%
Avg brand age: 21 months
Avg seller age: 254 days

Competition & brand share

Clicks spread well past the top 5 (25% combined) — an open shelf where new products get seen.

Brands

32 rising

Sellers

Top-5 brand share

72%

Top 20: 96%

Top-5 click share

25%

Top 20: 65%

Open market

24%

LOTUCY37%
YHHR19%
BEIDEFY6%
Birthday Outfit For Youth Girls Women5%
KALYRE4%
SUPSPIDERO4%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -23.4% search growth over the last 90 days.

Peak months: Aug, Sep, Oct · busiest ÷ quietest = 4.4×

Open Trend

Top taylor swift birthday shirt search terms

taylor swift birthday shirt13K/yr -11.1%1.2% conv.
its me hi im the birthday girl its me12K/yr -31.0%1.1% conv.
hi its me im the birthday girl shirt2K/yr -25.4%1.6% conv.
taylor swift birthday shirt girls1K/yr -32.0%2.6% conv.
its me hi im the birthday girl its me shirt818/yr -60.8%0.0% conv.
im the birthday girl its me shirt54/yr -11.1%12.5% conv.

All search terms

Top taylor swift birthday shirt products on Amazon

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 24 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

YHHR Birthday Girls Shirt Its Me Hi Im The Birthday Girl Its Me Graphic Tee Kids Bday Party Outfit 5-12 Years

YHHR$13.984.6★259 rev

LOTUCY Birthday Girl Shirts Its Me Hi Im The Birthday Girl Its Me Shirt Letter Printed Party Outfit for Youth Girls

LOTUCY$13.234.5★882 rev

Birthday Girl Shirts Its Me Hi Im The Birthday Girl Its Me Shirt Letter Printed Party Outfit for Youth Girls

LOTUCY$14.574.5★882 rev

LOTUCY Birthday Girl Shirts Its Me Hi Im The Birthday Girl Its Me Shirt Letter Printed Party Outfit for Youth Girls

LOTUCY$13.184.5★882 rev

Birthday Girl Shirt for Kids Girls Birthday Outfits Short Sleeve Girls Part Tee Tops Light Blue

BEIDEFY$14.844.3★39 rev

Newest

by launch date

SUPSPIDERO Girls Birthday Outfits Its Me Hi Im The Birthday Girl Shirt Sequin Shorts Set with Headband & Sash 2-8 Years (3Years-4Years)

SUPSPIDERO$28.952 rev

6mo ago

Birthday Girl Shirts Its Me Hi Im The Birthday Tie Dye T-Shirt Birthday Party Tops Purple

ZAMKDXFQ$10.4415 rev

8mo ago

Birthday Girl Shirt for Kids Girls Birthday Outfits Short Sleeve Girls Part Tee Tops Light Blue

BEIDEFY$14.8439 rev

8mo ago

Birthday Girls Shirt Its Me Hi Im The Birthday Girl Its Me Graphic Tee Kids Bday Party Outfit 5-12 Years

YHHR$12.20259 rev

11mo ago

Pairxily in My Double Digits Era Shirt for Girls 10th Cute 10 Year Old Girl Happy Birthday Shirts Gifts Short Sleeve Tops(Black 140)

Pairxily$15.37206 rev

1y ago

What buyers say about taylor swift birthday shirt

What buyers praise and complain about, mined from review topics.

What buyers love

Quality-Overall33%

“Good quality”

Size-Overall27%

“Fit perfect”

Comfort-Overall8%

“it was comfortable”

Color5%

“Color is perfect”

Soft Feel4%

“soft feel”

Material Quality4%

“the material is wonderful”

Washability3%

“adorable, holds up in the wash, fits as described”

Advertised Vs Actual Product3%

“It was much better then expected”

Gifting Purpose2%

“Good gift”

Shape/Style2%

“Still in perfect shape”

What buyers complain about

Size-Overall22%

“However this is pretty tight”

Print Quality16%

“Print is blurry”

Shrinkage Resistance8%

“so I may never know if it will shrink”

Value For Money8%

“Other shorts were very expensive”

Product Condition7%

“extremely disappointed that it arrived used and dirty”

Material Quality7%

“Not at all what I expected material is clingy”

Quality-Overall6%

“Pretty cheap overall”

Design-Overall3%

“the shirt is a design fail While the sequin shorts are adorable”

Sleeve Fit2%

“sleeves shorter than appears in photo”

Advertised Vs Actual Product1%

“The picture I attached isn't the best as I told my daughter to take a selfie”

Top return reasons

Size-Overall64%

Length11%

Color4%

Material Quality4%

Print Quality2%

Advertised Vs Actual Product2%

Width2%

Quality-Overall2%

Chest Fit2%

Value For Money2%

Common questions

Is taylor swift birthday shirt profitable to sell on Amazon United States?: The niche generates $9K/yr across 82 tracked products. 0 of 15 products launched in the last 360 days are still selling. 90-day search growth is -23.4%. Flapen's verdict: Skip it (42/100).
How competitive is the taylor swift birthday shirt niche?: 32 brands and 29 sellers compete. The top 5 products take 25% of clicks and top 5 brands hold 72% of demand.
What do buyers complain about in taylor swift birthday shirt?: Top complaints mined from reviews: Size-Overall, Print Quality, Shrinkage Resistance. The return rate is 4.5%.
When does demand for taylor swift birthday shirt peak?: Demand peaks in Aug–Sep–Oct; the busiest month runs 4.4× the quietest.
What does it cost to enter the taylor swift birthday shirt niche?: Listings span $8.38–$28.95; the average listing price is $14.70 (sweet spot $15–$100). The average incumbent carries 316 reviews — the moat a new listing must climb.