Is princess peach costume girls profitable to sell on Amazon United States?

The niche generates $13K/yr across 25 tracked products. 2 of 11 products launched in the last 360 days are still selling. 90-day search growth is +34.9%. Flapen's verdict: Skip it (44/100).

How competitive is the princess peach costume girls niche?

18 brands and 40 sellers compete. The top 5 products take 50% of clicks and top 5 brands hold 65% of demand.

What do buyers complain about in princess peach costume girls?

Top complaints mined from reviews: Size-Overall, Safety Standards, Durability. The return rate is 5.9% — above our launch gate.

What does it cost to enter the princess peach costume girls niche?

Listings span $14.77–$42.78; the average listing price is $27.60 (sweet spot $15–$100). The average incumbent carries 149 reviews — the moat a new listing must climb.

princess peach costume girls

Skip it

A small market ($13K/yr) — this niche doesn't clear our bar today.

Avg price

Incredible$27.60

avg listing price — sweet spot $15–$100

Price range

Great$14.77–$42.78

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

Review moat

Great148.64

avg incumbent reviews — the moat a new listing must climb

Brand share

Good65%

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

Growth

Good+34.9%

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

Competition

Good50%

top-5 click share — leaders hold, buyers still browse

Quality gap

Bad4.7★

avg incumbent rating — lower means beatable quality

Returns

Bad5.9%

return rate — above 5% kills the launch gate

Conversion

Bad0.4%

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

Market size

Bad$13K

$13K/yr · 114K searches

Signals Low Review Barrier High Returns

According to Flapen's Amazon United States niche tracking, princess peach costume girls is a $13K/yr Amazon United States market (114K searches/yr). The top 5 brands hold 65% of demand. Verdict: Skip it — 44/100.

Data updated Jul 10, 2026 · scored weekly · How we score niches

princess peach costume girls market data

Units sold / yr: 1K–2K; avg 0–100/product
Revenue / yr: $35K–$41K; units × avg price
Conversion rate: 0.4%
Avg BSR: #1,233
Page quality: 0%
Prime: 100%
Sponsored: 88%
Out of stock: 33.7%
Avg brand age: 32 months
Avg seller age: 159 days

Competition & brand share

The top 5 products take 50% of clicks — established leaders, but buyers still shop beyond them.

Brands

18 falling

Sellers

Top-5 brand share

65%

Top 20: 100%

Top-5 click share

50%

Top 20: 92%

Open market

31%

ABHOH31%
BanKids11%
Spooktacular Creations10%
Miulruma7%
SYoimy6%
The Super Mario Galaxy Movie5%

Demand

Weekly Amazon search volume, last 39 weeks — +34.9% search growth over the last 90 days.

Open Trend

Top princess peach costume girls search terms

peach costume kids7K/yr +92.3%0.6% conv.
princess peach toddler7K/yr +15.1%0.2% conv.
princess peach costume for girls15K/yr -13.6%0.4% conv.
princess peach toddler costume11K/yr +70.3%0.4% conv.
princess peach costume girls11K/yr +35.1%0.4% conv.
princess peach costume toddler17K/yr +0.5%1.0% conv.
toddler princess peach costume10K/yr +69.9%0.5% conv.
princess peach costume 2t5K/yr +116.5%0.7% conv.
princess peach kids costume5K/yr +48.6%1.5% conv.
princess peach halloween costume4K/yr +230.6%0.0% conv.

All search terms

Top princess peach costume girls 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★)2 products missing review or click data not plotted

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

Top sellers

by 90-day click share

Girls Princess Costume Dress Pink Pink Casual Dress Kids Outfit with Accessories Puff Sleeve Party Dresses with Crown Wand Gloves Set for Birthday Daily Wear AB022L

ABHOH$27.314.6★13 rev

BanKids Princess Costume for Girls Dress up Outfit with Crown Gloves Earring Stars Wand 6-7 Years(P03 130CM

BanKids$22.434.6★338 rev

BanKids Princess Costume for Girls Dress up Outfit with Crown Gloves Earring Stars Wand 3-4 Years(P03 100CM)

BanKids$22.954.6★338 rev

Miulruma Princess Costume Kids Pink Princess Dress for Girls Dress Set with Crown Wand Bag Gloves Earrings Character Inspired Royal Dress Up Outfit MA166M

Miulruma$25.064.8★12 rev

Spooktacular Creations Halloween Pink Princess Dress Kids Princess Dress Up Set Peach Crown Costume for Girls Toddler Halloween Birthday Roleplay Party (3T 3-4 yrs)

Spooktacular Creations$39.284.6★363 rev

Newest

by launch date

Fcercankyd Little Girls Pink Princess Peach Dress Ruffle Sleeve Tulle Costume Dress for Halloween Birthday Party 3-10 Years

Fcercankyd$14.772 rev

2mo ago

Girls Princess Costume Dress Pink Pink Casual Dress Kids Outfit with Accessories Puff Sleeve Party Dresses with Crown Wand Gloves Set for Birthday Daily Wear AB022L

ABHOH$27.3113 rev

3mo ago

Miulruma Princess Costume Kids Pink Princess Dress for Girls Dress Set with Crown Wand Bag Gloves Earrings Character Inspired Royal Dress Up Outfit MA166M

Miulruma$25.0612 rev

3mo ago

Anjite Pink Princess Peach Costume Kids Girls Pink Princess Peach Dress Ball Gown with Crown Wig Earrings Gloves Kids Fairytale Princess Dress Up Set for Halloween Parties AJ065L

Anjite$36.0714 rev

4mo ago

Miulruma Princess Peach Costume Girls Deluxe Princess Peach Dress with Wig Gloves Jewelry Wand Halloween Cosplay Set Kids MA151L

Miulruma$29.4011 rev

4mo ago

What buyers say about princess peach costume girls

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

What buyers love

Quality-Overall32%

“Amazing quality”

Size-Overall30%

“True to size”

Value For Money5%

“it really was a great deal”

Shape/Style4%

“Beautiful “twirly” dress for granddaughter”

Comfort-Overall4%

“comfortable”

Soft Feel3%

“It feels gentle on the skin”

Color2%

“One of thems favorite color is pink”

Advertised Vs Actual Product2%

“The pajamas are exactly as pictured”

Machine Wash Suitability2%

“the sets hold up well after washing”

Design-Overall2%

“The designs are bright, fun, and perfect for any fan, making bedtime something to look forward to”

What buyers complain about

Size-Overall16%

“Too long”

Safety Standards7%

“Safety concern for younger kids”

Durability7%

“breaks easily”

Value For Money7%

“since I feel its somewhat expensive”

Color7%

“There is a darker pink liner that is shorter than the outside”

Comfort-Overall3%

“the fabric feels less comfortable for children with sensitive skin”

Quality-Overall3%

“Quality is poor”

Material Quality2%

“my main concern is the material”

Design-Overall2%

“Poorly made”

Advertised Vs Actual Product2%

“Looks nothing like this”

Top return reasons

Size-Overall76%

Product Condition6%

Defective Material/Parts3%

Value For Money3%

Advertised Vs Actual Product3%

Quality-Overall2%