Is miffy profitable to sell on Amazon United States?

The niche generates $343K/yr across 14 tracked products. 4 of 5 products launched in the last 360 days are still selling. 90-day search growth is -2.6%. Flapen's verdict: Skip it (44/100).

How competitive is the miffy niche?

10 brands and 64 sellers compete. The top 5 products take 72% of clicks and top 5 brands hold 86% of demand.

What do buyers complain about in miffy?

Top complaints mined from reviews: Size-Overall, Ease Of Use, Value For Money. The return rate is 1.1%.

When does demand for miffy peak?

Demand peaks in Nov–Dec; the busiest month runs 2.8× the quietest.

What does it cost to enter the miffy niche?

Listings span $6.61–$29.55; the average listing price is $18.53 (sweet spot $15–$100). The average incumbent carries 167 reviews — the moat a new listing must climb.

Miffy

Skip it

Weak search conversion (0.6%) — this niche doesn't clear our bar today.

Returns

Great1.1%

return rate — above 5% kills the launch gate

Review moat

Great166.5

avg incumbent reviews — the moat a new listing must climb

Avg price

Great$18.53

avg listing price — sweet spot $15–$100

Price range

Good$6.61–$29.55

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

Market size

Good$343K

$343K/yr · 3.2M searches

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Brand share

Okay86%

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

Growth

Bad-2.6%

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

Competition

Bad72%

top-5 click share — a locked-up shelf

Conversion

Bad0.6%

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

Signals Low Review Barrier

Is miffy profitable on Amazon?

According to Flapen's Amazon United States niche tracking, miffy is a $343K/yr Amazon United States market (3.2M searches/yr). The top 5 brands hold 86% of demand. Demand peaks in Nov–Dec. Verdict: Skip it — 44/100.

Data updated Jul 14, 2026 · scored weekly · How we score niches

miffy market size & sales

Units sold, revenue, conversion and listing quality across the tracked shelf.

Units sold / yr: 25K–30K; avg 250–500/product
Revenue / yr: $463K–$556K; units × avg price
Conversion rate: 0.6%
Avg BSR: #1,629
Page quality: 0%
Prime: 100%
Sponsored: 57%
Out of stock: 10.7%
Avg brand age: 30 months
Avg seller age: 153 days

Competition: brands, sellers & click share

The top 5 products capture 72% of clicks — a locked-up shelf that new listings rarely crack.

Brands

10 falling

Sellers

Top-5 brand share

86%

Top 20: 100%

Top-5 click share

72%

Top 20: 100%

Open market

10%

COCO BRANDS60%
KIDS PREFERRED8%
The Crème Shop7%
SHOBIDO(ショービドー)7%
Galison5%
Skater4%
Open — no brand owns it (4 brands, 10%)

miffy demand & seasonality

Weekly Amazon search volume, last 104 weeks — -2.6% search growth over the last 90 days.

Peak months: Nov, Dec · busiest ÷ quietest = 2.8×

Open Trend

Top miffy search terms shoppers use

The exact queries shoppers type, with yearly volume, growth and conversion.

miffy2.5M/yr -2.5%0.3% conv.
miffy plush229K/yr -15.5%0.6% conv.
miffy bag82K/yr +21.2%0.4% conv.
miffy stationery56K/yr +34.6%0.3% conv.
miffy decor38K/yr +10.8%0.1% conv.
miffy hair clips44K/yr -27.8%2.4% conv.
miffy stuff32K/yr -8.4%0.2% conv.
miffy accessories26K/yr +6.2%0.3% conv.
miffy room decor22K/yr +17.1%0.0% conv.
miffy merch27K/yr -11.0%0.4% conv.

All search terms

Top miffy products & what they sell for

Every tracked product — its share of the shelf, its review moat, and what it sells for.

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

Top sellers

by 90-day click share

COCO BRANDS Miffy Womens Pajama Sets - 2 Piece Soft Button Down Sleep Shirt with Matching Pajama Pants or Pajama Shorts Size Large Miffy Flower Blue

COCO BRANDS$27.734.4★30 rev

Kids Preferred Miffy Baby 10 in Plush - Embroidered Details Miffy Logo on Paw Super Soft Cozy Plush for Ages 0 Months and up Beans in Bottom

KIDS PREFERRED$16.124.7★36 rev

COCO BRANDS Miffy Womens Pajama Sets - 2 Piece Soft Button Down Sleep Shirt with Matching Pajama Pants or Pajama Shorts Size X-Large Cream Fruit Toss Miffy

COCO BRANDS$29.554.4★30 rev

Miffy Die Cut Bangs Clip Hair Accessibility / Male Ear Dick Bruna

SHOBIDO(ショービドー)$11.034.7★295 rev

COCO BRANDS Miffy Womens Pajama Sets - 2 Piece Soft Button Down Sleep Shirt with Matching Pajama Pants or Pajama Shorts Size Large Miffy Strawberries Navy

COCO BRANDS$26.374.4★30 rev

Newest

by launch date

COCO BRANDS Miffy Womens Pajama Sets - 2 Piece Soft Button Down Sleep Shirt with Matching Pajama Pants or Pajama Shorts Size X-Large Cream Fruit Toss Miffy

COCO BRANDS$29.5530 rev

4mo ago

The Crme Shop Miffy On-The-Go Compact Mirror Dual-Sided HD Durable Mirror 2X Magnification Portable & Lightweight Limited Edition Cute Miffy Design

The Crème Shop$11.2789 rev

9mo ago

The Crme Shop Miffy Perfect Travel Makeup Bag Cute Zipper Pouch Spacious Durable Lightweight Cosmetic Organizer Official Miffy Design With Hang Tag & Printed Label

The Crème Shop$13.8298 rev

9mo ago

Galison Miffy Sticker Tin 22 Pages of Miffy Stickers and 2 Pages of Puffy Miffy Stickers

Galison$14.0641 rev

10mo ago

Kids Preferred Miffy Baby 10 in Plush - Embroidered Details Miffy Logo on Paw Super Soft Cozy Plush for Ages 0 Months and up Beans in Bottom

KIDS PREFERRED$16.1236 rev

10mo ago

What reviews say buyers love and hate about miffy

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

What buyers love

Gifting Purpose14%

“Bday gift”

Quality-Overall14%

“Just an overall good quality mirror”

Design-Overall10%

“The design is pretty cute”

Size-Overall7%

“Great size”

Soft Feel6%

“So soft”

Advertised Vs Actual Product5%

“Exactly as described”

Value For Money5%

“Really cute and great price”

Compactness4%

“Its a compact mirror, its cute, its a vibe”

Durability4%

“Cute and durable”

Writing Experience3%

“Write well”

What buyers complain about

Size-Overall17%

“Pretty small”

Ease Of Use10%

“very difficult to open”

Value For Money8%

“too expensive”

Material Quality8%

“Cheap/weak plastic”

Connectivity-Overall7%

“Bluetooth connectivity issues with chromebooks sometimes”

Microphone5%

“Very cute, unfortunately had to return because microphone was too weak for calls”

Quality-Overall4%

“Like, this is cheap and I didn't expect much,”

Ease Of Cleaning3%

“with it being a shade of white it can get dirty easily”

Strap/String Quality2%

“the fabric that holds the strap RIPPED”

Dishwasher Safe2%

“Although, they are not suitable for the dishwasher, we put them into the dishwasher and the lids warped, so no microwave either”

Top return reasons

Size-Overall41%

Value For Money7%

Material Quality7%

Advertised Vs Actual Product5%

Color5%

Quality-Overall4%

Ease Of Use2%

Thin2%

Adhesion/Stickiness2%

Connectivity-Overall1%

Common miffy questions

Is miffy profitable to sell on Amazon United States?: The niche generates $343K/yr across 14 tracked products. 4 of 5 products launched in the last 360 days are still selling. 90-day search growth is -2.6%. Flapen's verdict: Skip it (44/100).
How competitive is the miffy niche?: 10 brands and 64 sellers compete. The top 5 products take 72% of clicks and top 5 brands hold 86% of demand.
What do buyers complain about in miffy?: Top complaints mined from reviews: Size-Overall, Ease Of Use, Value For Money. The return rate is 1.1%.
When does demand for miffy peak?: Demand peaks in Nov–Dec; the busiest month runs 2.8× the quietest.
What does it cost to enter the miffy niche?: Listings span $6.61–$29.55; the average listing price is $18.53 (sweet spot $15–$100). The average incumbent carries 167 reviews — the moat a new listing must climb.