---
title: "boo costume monsters inc toddler — Niche Verdict: Skip it (46/100) | Amazon United States - Flapen"
canonical_url: "https://flapen.com/amazon/research/us/clothing-shoes-jewelry/boo-costume-monsters-inc-toddler"
last_updated: "2026-07-14T03:15:48.586Z"
locale: en
meta:
  description: "high returns (14.3%) — boo costume monsters inc toddler doesn't clear our bar today."
  "og:description": "high returns (14.3%) — boo costume monsters inc toddler doesn't clear our bar today."
  "og:title": "boo costume monsters inc toddler — Niche Verdict: Skip it (46/100) | Amazon United States - Flapen"
---

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# **boo costume monsters inc toddler**

**Skip it**

High returns (14.3%) — this niche doesn't clear our bar today.

Market size 14Growth 54Conversion 3Competition 69Returns 0Price range 87Avg price 95Brand share 79Review moat 45Quality gap 60

**Avg price**

**Incredible****$28.10**

avg listing price — sweet spot $15–$100

**Price range**

**Great****$8.15–$75.03**

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

**Brand share**

**Great****56%**

top-5 brand share — no brand owns this niche

**Competition**

**Good****44%**

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

**Quality gap**

**Good****4.4★**

avg incumbent rating — lower means beatable quality

**Growth**

**Good****+26.9%**

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

**Review moat**

**Okay****1,975.65**

avg incumbent reviews — the moat a new listing must climb

**Market size**

**Bad****$55K**

$55K/yr · 817K searches

**Conversion**

**Bad****0.2%**

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

**Returns**

**Bad****14.3%**

return rate — above 6% kills the launch gate

## **Competition**

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

**Brands**

**18 **▲rising

**Sellers**

**40**

**Top-5 brand share**

**56%**

**Open market**

**35%**

- JenPen15% - Cuffbow12% - elope11% - COSUSKET10% - Fun Costumes9% - Disney9%

## **Product shelf**

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%4%$2K8%$4K12%$7K16%$9K1101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 40 tracked products in this niche — three views at once, no toggling.

### **Top sellers**

by 90-day click share

[1![JenPen 4 Pcs Halloween Cartoon Costume Pink T-Shirt and Purple Leggings White Socks Purple Hair Ties Set for Costume(3t-4t)](https://m.media-amazon.com/images/I/41lJ5H0VCXL.jpg)**JenPen 4 Pcs Halloween Cartoon Costume Pink T-Shirt and Purple Leggings White Socks Purple Hair Ties Set for Costume(3t-4t)**JenPen**$28.65**4.6★33 rev](https://www.amazon.com/dp/B0FCFXV4ZX) [2![elope Disney Monsters Inc Boo Velour Baby Carrier Cover Costume Infant Halloween Costume Character Standard](https://m.media-amazon.com/images/I/410jp8vdB+L.jpg)**elope Disney Monsters Inc Boo Velour Baby Carrier Cover Costume Infant Halloween Costume Character Standard**elope**$40.24**4.5★75 rev](https://www.amazon.com/dp/B0BSLWPX4Q) [3![Disguise Monsters Inc. Boo Deluxe Costume Official Monsters Inc. Costume for Toddlers Medium (3T-4T)](https://m.media-amazon.com/images/I/41LErXsrV1L.jpg)**Disguise Monsters Inc. Boo Deluxe Costume Official Monsters Inc. Costume for Toddlers Medium (3T-4T)**Disguise**$30.69**4.3★3,267 rev](https://www.amazon.com/dp/B01MUGKSMD) [4![Cuffbow 2Pcs Halloween cartoon Costume Pink T-shirt and Purple leggings Set for Girls Boys for Halloween Costume Party (7-8t)](https://m.media-amazon.com/images/I/31Kt7dGMbkL.jpg)**Cuffbow 2Pcs Halloween cartoon Costume Pink T-shirt and Purple leggings Set for Girls Boys for Halloween Costume Party (7-8t)**Cuffbow**$15.58**4.7★40 rev](https://www.amazon.com/dp/B0FP5BVH4X) [5![Disney Monsters Inc. Boo Infant Baby Girls Cosplay Bodysuit and Hat Set 12 Months](https://m.media-amazon.com/images/I/416URIyGLiL.jpg)**Disney Monsters Inc. Boo Infant Baby Girls Cosplay Bodysuit and Hat Set 12 Months**Disney**$19.70**4.8★8,653 rev](https://www.amazon.com/dp/B0CXW2D9NM)

**~~View all top sellers →~~**

### **Newest**

by launch date

[![Disney Pixar Monsters Inc Boo Pajama Costume - Shirt Pants Hair Ties & Plush Monster Purse for Toddler Halloween Fun 4T](https://m.media-amazon.com/images/I/31t1H393F3L.jpg)**Disney Pixar Monsters Inc Boo Pajama Costume - Shirt Pants Hair Ties & Plush Monster Purse for Toddler Halloween Fun 4T**Fun Costumes**$38.94**4 rev9mo ago](https://www.amazon.com/dp/B0FV4GP6G5) [![Girls Disney Pixar Monsters Inc Boo Pajama Costume - Shirt Pants Hair Ties & Plush Monster Purse for Halloween Fun Small](https://m.media-amazon.com/images/I/31u5otlxMwL.jpg)**Girls Disney Pixar Monsters Inc Boo Pajama Costume - Shirt Pants Hair Ties & Plush Monster Purse for Halloween Fun Small**Fun Costumes**$39.72**3 rev9mo ago](https://www.amazon.com/dp/B0FV4JF84L) [![Disney Monsters Inc. Baby Girls Coverall with Cap 2 Piece Set for Newborn and Infant](https://m.media-amazon.com/images/I/41TLFjHyH1L.jpg)**Disney Monsters Inc. Baby Girls Coverall with Cap 2 Piece Set for Newborn and Infant**Disney**$17.97**16 rev9mo ago](https://www.amazon.com/dp/B0FSNCWKGW) [![Disney Monsters Inc. Baby Girls Coverall with Cap 2 Piece Set for Newborn and Infant](https://m.media-amazon.com/images/I/41TLFjHyH1L.jpg)**Disney Monsters Inc. Baby Girls Coverall with Cap 2 Piece Set for Newborn and Infant**Disney**$18.29**16 rev9mo ago](https://www.amazon.com/dp/B0FSMMF5ZC) [![Disney Monsters Inc. Toddler Girls Tutu Pleated Tulle Dress Turquoise/Green 2T](https://m.media-amazon.com/images/I/41QyIwkzuPL.jpg)**Disney Monsters Inc. Toddler Girls Tutu Pleated Tulle Dress Turquoise/Green 2T**Disney**$20.38**1,366 rev10mo ago](https://www.amazon.com/dp/B0FQ6BWBBS)

**~~View all new products →~~**

### **Trending**

90-day click momentum

[![Lianshp Adult Animal and Sea Creature Onesie Pajamas Halloween Cosplay Costume Green](https://m.media-amazon.com/images/I/31HKjLgqCpL.jpg)**Lianshp Adult Animal and Sea Creature Onesie Pajamas Halloween Cosplay Costume Green**Lianshp**$22.85**4.4★**▲ 662%**](https://www.amazon.com/dp/B0D4YCK74T) [![Rarjuiey Halloween Toddler Girl Outfit Boo Romper Spaghetti Strap Ghost Jumpsuit Bell Bottoms Outfits Spooky Clothes (Boo Ghost Black 5-6 Years)](https://m.media-amazon.com/images/I/31vvDBBS-FL.jpg)**Rarjuiey Halloween Toddler Girl Outfit Boo Romper Spaghetti Strap Ghost Jumpsuit Bell Bottoms Outfits Spooky Clothes (Boo Ghost Black 5-6 Years)**Rarjuiey**$16.90**4.7★**▲ 634%**](https://www.amazon.com/dp/B0FBRR7DPK) [![Rarjuiey Halloween Toddler Girl Outfit Boo Romper Spaghetti Strap Ghost Jumpsuit Bell Bottoms Outfits Spooky Clothes (Boo Ghost Black 4-5T)](https://m.media-amazon.com/images/I/31vvDBBS-FL.jpg)**Rarjuiey Halloween Toddler Girl Outfit Boo Romper Spaghetti Strap Ghost Jumpsuit Bell Bottoms Outfits Spooky Clothes (Boo Ghost Black 4-5T)**Rarjuiey**$14.65**4.7★**▲ 600%**](https://www.amazon.com/dp/B0FBRS9Z35) [![Disney Monsters Inc. Baby Girls Coverall with Cap 2 Piece Set for Newborn and Infant](https://m.media-amazon.com/images/I/41TLFjHyH1L.jpg)**Disney Monsters Inc. Baby Girls Coverall with Cap 2 Piece Set for Newborn and Infant**Disney**$18.29**3.9★**▲ 600%**](https://www.amazon.com/dp/B0FSMMF5ZC) [![Ruikajia Sulley Toddler Monster Inc Boo Costume Girls Tutu Dress Tutus Mike Dress 4 Years](https://m.media-amazon.com/images/I/41lP8NFheJL.jpg)**Ruikajia Sulley Toddler Monster Inc Boo Costume Girls Tutu Dress Tutus Mike Dress 4 Years**Ruikajia**$20.00**4.5★**▲ 582%**](https://www.amazon.com/dp/B0CRRFPY44)

**~~View all trending →~~**

## **Demand & seasonality**

Weekly Amazon search volume, last 104 weeks — +26.9% search growth over the last 90 days.

125K75KSpike '24Spike '25Spike '26 seasonSepDecMarJunAugNovMarMay

Peak months: Sep, Oct · busiest ÷ quietest = 149.3×

## **Reviews**

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

### **What buyers love **

**Soft Feel**13%

*“Very soft”*

**Size-Overall**12%

*“Fits perfectly”*

**Quality-Overall**12%

*“Warm and quality costume for Halloween”*

**Warmth**10%

*“Keep baby warm, soft, cuddly”*

**Material Quality**10%

*“Fabric is amazing great for cold weather”*

**Zipper Quality**7%

*“Long zipper looks cute”*

**Comfort-Overall**6%

*“Very comfortable”*

**Ease Of Use**6%

*“Easy Costume”*

**Color**6%

*“Vibrant colors”*

**Weather Proof**4%

*“Fabric is amazing great for cold weather”*

### **What buyers complain about **

**Size-Overall**22%

*“somewhat insulting assessment of one size fits most”*

**Quality-Overall**15%

*“the overall construction quality was disappointing”*

**Smell**14%

*“Had that Amazon perfume unnecessary smell”*

**Thickness**8%

*“Too thick to wear to bed”*

**Value For Money**8%

*“Price high”*

**Comfort-Overall**8%

*“So awkward in the middle”*

**Hard Feel**4%

*“Not too Soft”*

### **Top return reasons **

**Size-Overall**66%

**Length**9%

**Thigh Fit**3%

**Advertised Vs Actual Product**3%

**Material Quality**2%

**Waist Fit**2%

**Product Condition**2%

**Color**1%

**Quality-Overall**1%

**Zipper Quality**1%