Is stitch costume profitable to sell on Amazon United States?

The niche generates $241K/yr across 50 tracked products. 0 of 4 products launched in the last 360 days are still selling. 90-day search growth is -18.1%. Flapen's verdict: Skip it (42/100).

How competitive is the stitch costume niche?

25 brands and 37 sellers compete. The top 5 products take 44% of clicks and top 5 brands hold 74% of demand.

What do buyers complain about in stitch costume?

Top complaints mined from reviews: Size-Overall, Material Quality, Thickness. The return rate is 10.1% — above our launch gate.

When does demand for stitch costume peak?

Demand peaks in Sep–Oct–Nov; the busiest month runs 35.2× the quietest.

What does it cost to enter the stitch costume niche?

Listings span $13.59–$77.01; the average listing price is $25.36 (sweet spot $15–$100). The average incumbent carries 1,641 reviews — the moat a new listing must climb.

stitch costume

Skip it

Weak search conversion (0.5%) — this niche doesn't clear our bar today.

Avg price

Incredible$25.36

avg listing price — sweet spot $15–$100

Price range

Great$13.59–$77.01

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

Competition

Good44%

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

Brand share

Good74%

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

Review moat

Okay1,641.24

avg incumbent reviews — the moat a new listing must climb

Market size

Okay$241K

$241K/yr · 1.8M searches

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Growth

Bad-18.1%

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

Conversion

Bad0.5%

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

Returns

Bad10.1%

return rate — above 5% kills the launch gate

Signals High Returns

According to Flapen's Amazon United States niche tracking, stitch costume is a $241K/yr Amazon United States market (1.8M searches/yr). The top 5 brands hold 74% of demand. Demand peaks in Sep–Oct–Nov. Verdict: Skip it — 42/100.

Data updated Jul 21, 2026 · scored weekly · How we score niches

stitch costume market data

Units sold / yr: 15K–20K; avg 100–250/product
Revenue / yr: $380K–$507K; units × avg price
Conversion rate: 0.5%
Avg BSR: #8,559
Page quality: 0%
Prime: 98%
Sponsored: 92%
Out of stock: 7.8%
Avg brand age: 36 months
Avg seller age: 175 days

Competition & brand share

The top 5 products take 44% of clicks — established leaders, but buyers still shop beyond them.

Brands

25 falling

Sellers

Top-5 brand share

74%

Top 20: 97%

Top-5 click share

44%

Top 20: 76%

Open market

21%

COSUSKET25%
SCOPUCI22%
GONAAP10%
Wishliker9%
xinhauli9%
Disney5%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -18.1% search growth over the last 90 days.

Peak months: Sep, Oct, Nov · busiest ÷ quietest = 35.2×

Open Trend

Top stitch costume search terms

stitch costume521K/yr -3.6%0.5% conv.
stitch onesie134K/yr -33.4%0.6% conv.
stitch onesie adult117K/yr -26.8%0.9% conv.
lilo and stitch costume136K/yr +12.6%0.0% conv.
stitch costume adult89K/yr -1.7%0.4% conv.
stitch costume for girls350K/yr -60.5%0.2% conv.
stitch costume kids129K/yr +41.5%0.4% conv.
stitch halloween costume77K/yr +63.1%0.1% conv.
disfraz de stitch para adulto12K/yr -26.2%0.1% conv.
disfraz de stitch para nia29K/yr -16.6%0.1% conv.

All search terms

Top stitch costume 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

COSUSKET Snug Fit Unisex Adult Onesie Pajamas Flannel Cosplay Animal One Piece Halloween Costume Sleepwear Homewear Light Blue

COSUSKET$25.334.7★687 rev

COSUSKET Snug Fit Unisex Adult Onesie Pajamas Flannel Cosplay Animal One Piece Halloween Costume Sleepwear Homewear Light Blue

COSUSKET$26.484.7★9,011 rev

SCOPUCI Unisex Children Animal Onesie Pajamas Kids Flannel Halloween Cosplay Costume/Homewear/Sleepwear (Blue-a 9-10 Years)

SCOPUCI$27.274.4★1,215 rev

Wishliker Stitch Onesie Pajamas Christmas Costumes Sleeping Wear Kigurumi Blue S:146-159cm(49-52)

Wishliker$22.584.4★9,025 rev

xinhauli Unisex Kids Onesie Flannel Cosplay Animal Costume Halloween Onesie Pajamas Home Clothing A-blue

xinhauli$22.964.6★622 rev

Newest

by launch date

Disney Lilo & Stitch Big Girls 2 Piece Outfit Light Blue Short Sleeve Character Print Button Knit Top & Tweed Skirt Set Birthday Party Kids Dress Costume Summer Holiday Clothes Gift 8-9 Years

Disney$23.4019 rev

7mo ago

GONAAP Unisex Adult Light Blue Onesie Pajamas Animal One Piece Halloween Costume Cosplay Sleepwear (Light Blue Large)

GONAAP$20.891,503 rev

9mo ago

dpouujxo Unisex Kids Onesie Pajamas Polar Fleece Cosplay Animal One Piece Halloween Costume Pajamas Homewear Blue

dpouujxo$21.79272 rev

1y ago

COSUSKET Snug Fit Unisex Adult Onesie Pajamas Flannel Cosplay Animal One Piece Halloween Costume Sleepwear Homewear Pink

COSUSKET$28.909,011 rev

1y ago

hfuuohlo Animal Onesie for Kids: Fluffy Flannel Pajamas for Unisex Children - The Perfect Costume for Parties and Sleepovers Blue

hfuuohlo$24.95276 rev

2y ago

What buyers say about stitch costume

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

What buyers love

Comfort-Overall15%

“Very comfy”

Quality-Overall13%

“Good quality”

Size-Overall11%

“Really comfortable for my daughter its fits really good for the size I have gotten supper cute great color”

Value For Money10%

“Worth it”

Soft Feel10%

“The nose and chin rests are soft silicone and comfortable”

Warmth6%

“Warm and Fuzzy Stitch”

Gifting Purpose5%

“Was a gift”

Stitch/Finish/Polish4%

“The most adorable stich out of all the stitches”

Fun/Entertainment Experience3%

“Enjoyed”

Ease Of Use3%

“Easy to use”

What buyers complain about

Size-Overall31%

“Runs a little small”

Material Quality7%

“Poor quality cloth”

Thickness6%

“Item is very thin”

Durability6%

“doesnt hold up”

Gap/Hole5%

“had a hole”

Color4%

“it's more of a pale purple not blue like the character”

Zipper Quality4%

“Zipper broke day1”

Gifting Purpose4%

“But this is going to be a gift with a beaten up box”

Advertised Vs Actual Product4%

“Amazon sent the Disney stitch mask with15+ phrases not the advertised one of 25+ phrases”

Comfort-Overall2%

“uncomfortable”

Top return reasons

Size-Overall54%

Length10%

Advertised Vs Actual Product4%

Gap/Hole3%

Material Quality3%

Zipper Quality3%

Value For Money2%

Functionality-Overall2%

Thigh Fit2%

Sleeve Fit2%

Common questions

Is stitch costume profitable to sell on Amazon United States?: The niche generates $241K/yr across 50 tracked products. 0 of 4 products launched in the last 360 days are still selling. 90-day search growth is -18.1%. Flapen's verdict: Skip it (42/100).
How competitive is the stitch costume niche?: 25 brands and 37 sellers compete. The top 5 products take 44% of clicks and top 5 brands hold 74% of demand.
What do buyers complain about in stitch costume?: Top complaints mined from reviews: Size-Overall, Material Quality, Thickness. The return rate is 10.1% — above our launch gate.
When does demand for stitch costume peak?: Demand peaks in Sep–Oct–Nov; the busiest month runs 35.2× the quietest.
What does it cost to enter the stitch costume niche?: Listings span $13.59–$77.01; the average listing price is $25.36 (sweet spot $15–$100). The average incumbent carries 1,641 reviews — the moat a new listing must climb.