Is 2nd birthday outfit girl profitable to sell on Amazon United States?

The niche generates $159K/yr across 168 tracked products. 1 of 51 products launched in the last 360 days are still selling. 90-day search growth is -21.6%. Flapen's verdict: Skip it (49/100).

How competitive is the 2nd birthday outfit girl niche?

56 brands and 60 sellers compete. The top 5 products take 14% of clicks and top 5 brands hold 31% of demand.

What do buyers complain about in 2nd birthday outfit girl?

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

When does demand for 2nd birthday outfit girl peak?

Demand peaks in Jan; the busiest month runs 1.9× the quietest.

What does it cost to enter the 2nd birthday outfit girl niche?

Listings span $7.55–$32.23; the average listing price is $18.33 (sweet spot $15–$100). The average incumbent carries 411 reviews — the moat a new listing must climb.

2nd birthday outfit girl

Skip it

Weak search conversion (0.9%) — this niche doesn't clear our bar today.

Competition

Incredible14%

top-5 click share — an open shelf

Brand share

Incredible31%

top-5 brand share — no brand owns this niche

Avg price

Great$18.33

avg listing price — sweet spot $15–$100

Review moat

Great410.95

avg incumbent reviews — the moat a new listing must climb

Price range

Good$7.55–$32.23

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

Market size

Okay$159K

$159K/yr · 976K searches

Returns

Okay4.5%

return rate — above 5% kills the launch gate

Quality gap

Bad4.7★

avg incumbent rating — lower means beatable quality

Growth

Bad-21.6%

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

Conversion

Bad0.9%

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

Signals No Dominant Brand

According to Flapen's Amazon United States niche tracking, 2nd birthday outfit girl is a $159K/yr Amazon United States market (976K searches/yr). The top 5 brands hold 31% of demand. Demand peaks in Jan. Verdict: Skip it — 49/100.

Data updated Jul 8, 2026 · scored weekly · How we score niches

2nd birthday outfit girl market data

Units sold / yr: 10K–13K; avg 0–100/product
Revenue / yr: $183K–$229K; units × avg price
Conversion rate: 0.9%
Avg BSR: #207
Page quality: 0%
Prime: 100%
Sponsored: 96%
Out of stock: 1.8%
Avg brand age: 30 months
Avg seller age: 164 days

Competition & brand share

Clicks spread well past the top 5 (14% combined) — an open shelf where new products get seen.

Brands

56 falling

Sellers

Top-5 brand share

31%

Top 20: 75%

Top-5 click share

14%

Top 20: 36%

Open market

64%

Unordinary Toddler7%
Viworld7%
Socutebabe6%
Hewtwerck6%
IMEKIS6%
KEKEMI5%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -21.6% search growth over the last 90 days.

Peak months: Jan · busiest ÷ quietest = 1.9×

Open Trend

Top 2nd birthday outfit girl search terms

2nd birthday outfit girl187K/yr -24.1%0.5% conv.
3rd birthday girl outfit117K/yr -19.0%0.7% conv.
4th birthday girl outfit108K/yr -30.8%0.4% conv.
5th birthday outfit for girls83K/yr -25.3%0.4% conv.
toddler birthday outfit64K/yr -29.2%0.4% conv.
2 year old girl birthday outfit53K/yr -13.6%0.6% conv.
birthday outfit toddler girl19K/yr +94.3%0.3% conv.
3 year old birthday outfit girl37K/yr -20.4%0.5% conv.
toddler girl birthday outfits36K/yr -34.2%0.3% conv.
two birthday outfit girl34K/yr -23.9%0.6% conv.

All search terms

Top 2nd birthday outfit girl 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

Hewtwerck Birthday Girls Outfit T-Shirt Tutu Skirt Sets with Blue Ears Hair Clips Headband and Satin Sash (Blue 2Years-3Years)

Hewtwerck$28.794.7★402 rev

KEKEMI Birthday Shirt for Toddler Girl IM Two Cute Birthday Girl T-Shirt 2T B-Day Party Outfit Short Sleeve Tee Tops Clothes(Beige 2T)

KEKEMI$14.744.8★223 rev

Socutebabe First 2nd 3rd 4th 5th Birthday Outfit Girl B Day Jumpsuit Toddler Halter Romper Bell Bottoms Outfits For Girls (B Day Girl Donut Pink 2-3T)

Socutebabe$15.394.3★63 rev

GOOCHEER Baby Girl Second Birthday Outfit 2 Cake Embroidery 2nd Birthday Dress Smash Cake Dresses (2nd-Pink 2-3T)

GOOCHEER$14.574.5★195 rev

Viworld Toddler Baby Girl Clothes Two Sweet Birthday Outfit Short Sleeve Ruffle Top +Donut Skirts 2nd Birthday Outfits Girl 3Pcs

Viworld$19.814.7★1,430 rev

Newest

by launch date

Lamuusaa Toddler Baby Girl Birthday Outfit Birthday Girl Embroidery Shirt T-shirt Layered Ruffle Skirt Summer Clothes (White 3-4T)

Lamuusaa$18.7615 rev

4mo ago

Onfmst Toddler Kids Girl Birthday Outfit B-Day Party Overalls 1st 2nd 3rd 4th 5th BDay Romper Striped Bell Bottoms Jumpsuit (Pink 5T)

Onfmst$17.6324 rev

5mo ago

Viworld Toddler Baby Girl 2nd Birthday Outfits Letter Short Sleeve Shirt And Shorts Two Years Old Gifts Summer Clothes(Apricot 2-3T)

Viworld$15.0741 rev

6mo ago

Viworld Toddler Baby Girl 2nd Birthday Outfits Letter Short Sleeve Shirt And Shorts Two Years Old Gifts Summer Clothes(Apricot#A 2-3T)

Viworld$15.0841 rev

6mo ago

Saliuentm 2nd Birthday Outfit Girl Toddler Letters Embroidery Ruffle Sleeveless Tank Tops Elastic Waist Shorts 3rd Birthday Girl Outfit (C-Pink 2-3T)

Saliuentm$15.2049 rev

7mo ago

What buyers say about 2nd birthday outfit girl

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

What buyers love

Size-Overall32%

“fit exactly as described”

Quality-Overall17%

“Adorable, good quality”

Color7%

“colors were accurate”

Material Quality6%

“The material is good durable”

Soft Feel5%

“Material is soft”

Comfort-Overall4%

“comfortable”

Value For Money4%

“Worth the money”

Advertised Vs Actual Product3%

“Product was as described”

Design-Overall3%

“The design is beautiful”

Washability2%

“Washes well”

What buyers complain about

Size-Overall27%

“Doesnt fit right”

Quality-Overall5%

“Very cheaply made”

Durability5%

“The sash broke quickly”

Color4%

“I dont understand this color”

Material Quality4%

“Not at all what I expected material is clingy”

Thickness3%

“not super thick we ordered last minute for her birthday party”

Allergies2%

“This outfit gave my son an allergic reaction”

Drying Time2%

“Do not dry”

Value For Money2%

“not worth the hives”

Stitch/Finish/Polish1%

“Strings arent even cut from sewing”

Top return reasons

Size-Overall58%

Length13%

Material Quality4%

Shoulder Fit3%

Quality-Overall2%

Advertised Vs Actual Product2%

Color2%

Chest Fit2%

Waist Fit2%