Is inside out party favors profitable to sell on Amazon United States?

The niche generates $5K/yr across 15 tracked products. 0 of 5 products launched in the last 360 days are still selling. 90-day search growth is -29.6%. Flapen's verdict: Skip it (37/100).

How competitive is the inside out party favors niche?

11 brands and 51 sellers compete. The top 5 products take 54% of clicks and top 5 brands hold 72% of demand.

What do buyers complain about in inside out party favors?

Top complaints mined from reviews: Size-Overall, Taste-Overall, Leak-Proof. The return rate is 0.5%.

When does demand for inside out party favors peak?

Demand peaks in Jan–Feb–Oct; the busiest month runs 4.0× the quietest.

What does it cost to enter the inside out party favors niche?

Listings span $4.88–$19.76; the average listing price is $11.29 (sweet spot $15–$100). The average incumbent carries 1,529 reviews — the moat a new listing must climb.

inside out party favors

Skip it

A small market ($5K/yr) — this niche doesn't clear our bar today.

Returns

Incredible0.5%

return rate — above 5% kills the launch gate

Brand share

Good72%

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

Competition

Good54%

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

Review moat

Okay1,529.13

avg incumbent reviews — the moat a new listing must climb

Conversion

Okay3.7%

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

Avg price

Okay$11.29

avg listing price — sweet spot $15–$100

Price range

Okay$4.88–$19.76

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

Quality gap

Bad4.7★

avg incumbent rating — lower means beatable quality

Growth

Bad-29.6%

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

Market size

Bad$5K

$5K/yr · 11K searches

Signals Low Review Barrier

According to Flapen's Amazon United States niche tracking, inside out party favors is a $5K/yr Amazon United States market (11K searches/yr). The top 5 brands hold 72% of demand. Demand peaks in Jan–Feb–Oct. Verdict: Skip it — 37/100.

Data updated Jul 30, 2026 · scored weekly · How we score niches

inside out party favors market data

Units sold / yr: 500–750; avg 0–100/product
Revenue / yr: $6K–$8K; units × avg price
Conversion rate: 3.7%
Avg BSR: #3,747
Page quality: 0%
Prime: 93%
Sponsored: 33%
Out of stock: 4.5%
Avg brand age: 46 months
Avg seller age: 139 days

Competition & brand share

The top 5 products take 54% of clicks — established leaders, but buyers still shop beyond them.

Brands

11 falling

Sellers

Top-5 brand share

72%

Top 20: 100%

Top-5 click share

54%

Top 20: 100%

Open market

22%

Disney23%
NineGirl15%
Junyaoii14%
suliutoys10%
jjlin9%
LHST6%

Demand & seasonality

Weekly Amazon search volume, last 87 weeks — -29.6% search growth over the last 90 days.

Peak months: Jan, Feb, Oct · busiest ÷ quietest = 4.0×

Open Trend

Top inside out party favors 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★)1 product missing review or click data not plotted

All 15 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

24 Sheets Inside Out Make a Face Stickers for Kids Make Your Own Mixed & Matched with 8 Designed Characters(3 of Each) Sticker for Birthday Party Supplies Favors Class Reward (Inside Out)

NineGirl$8.495.0★7 rev

Junyaoii 12 UV Pens and 12 Cartoon Notebooks for Childrens Birthday Party Favors Boy & Girl Party Gift Bag Stuffers Advent Calendar Birthday Decoration

Junyaoii$11.634.8★16 rev

suliutoys 9 Pack Inside Out Cartoon Design Decorative Keychain Backpack Schoolbag Decoration Pendant Birthday and Christmas Gift (9 Pack Inside Out)

suliutoys$19.554.6★21 rev

Inside Out Party Favors for Kids Bundle - 24 Mini Activity Packs

Disney$16.884.5★40 rev

Inside Out Tattoos for Kids Party Favors Bundle - 72 Pc Individual Tattoos

Disney$6.514.7★66 rev

Newest

by launch date

Inside Out Favor Boxes - Party Supplies (Pack of 8) | Officially Licensed Disney Pixar

Prime Party$10.970 rev

4mo ago

20Sheets Inside Out Temporary Tattoos Birthday Themed Party Supplies Decoration Favors Cartoon Cute Sticker for Teens Adults Home Activity Prizes Carnival Christmas Rewards (Inside out)

LHST$4.8810 rev

9mo ago

24 Sheets Inside Out Make a Face Stickers for Kids Make Your Own Mixed & Matched with 8 Designed Characters(3 of Each) Sticker for Birthday Party Supplies Favors Class Reward (Inside Out)

NineGirl$8.497 rev

9mo ago

24 Sheets Cute Inside Out Stickers for Teens Make Your Own Cartoon Sticker Make a Face Stickers for Teens Rewards Movies Themed Art Craft Party Supplies (Inside Out)

jjlin$9.4615 rev

10mo ago

60PCS Inside Out Sticker Set Waterproof Vinyl Decals Anime Character Collection for Laptop Water Bottle Gifts Birthday Decorations (Purple)

Meet Holiday$5.68165 rev

11mo ago

What buyers say about inside out party favors

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

What buyers love

Fun/Entertainment Experience17%

“Fun for all ages”

Size-Overall15%

“Great size”

Advertised Vs Actual Product10%

“Item was exactly what I wanted”

Value For Money10%

“Great deal”

Quality-Overall9%

“Other than that, no complaints”

Taste-Overall8%

“Really tasty”

Color8%

“Pretty colors”

Gifting Purpose7%

“The perfect reward for my students”

Ease Of Use4%

“Easy to use”

Leak-Proof4%

“don't spill easily”

What buyers complain about

Size-Overall33%

“Really small”

Taste-Overall25%

“Not The Best Tasting”

Leak-Proof8%

“almost all of them leaked”

Quality-Overall8%

“Junk”

Advertised Vs Actual Product8%

“Misleading Description”

Flavor4%

“the flavor is off”

Ease Of Use4%

“not practical for kids”

Value For Money4%

“not worth the money”

Top return reasons

Size-Overall55%

Value For Money23%

Leak-Proof5%

Advertised Vs Actual Product5%

Quality-Overall2%

Color2%

Defective Material/Parts2%

Adhesion/Stickiness1%

Functionality-Overall1%

Flavor1%

Common questions

Is inside out party favors profitable to sell on Amazon United States?: The niche generates $5K/yr across 15 tracked products. 0 of 5 products launched in the last 360 days are still selling. 90-day search growth is -29.6%. Flapen's verdict: Skip it (37/100).
How competitive is the inside out party favors niche?: 11 brands and 51 sellers compete. The top 5 products take 54% of clicks and top 5 brands hold 72% of demand.
What do buyers complain about in inside out party favors?: Top complaints mined from reviews: Size-Overall, Taste-Overall, Leak-Proof. The return rate is 0.5%.
When does demand for inside out party favors peak?: Demand peaks in Jan–Feb–Oct; the busiest month runs 4.0× the quietest.
What does it cost to enter the inside out party favors niche?: Listings span $4.88–$19.76; the average listing price is $11.29 (sweet spot $15–$100). The average incumbent carries 1,529 reviews — the moat a new listing must climb.