---
title: "family halloween costumes — Niche Verdict: Skip it (39/100) | Amazon United States - Flapen"
canonical_url: "https://flapen.com/amazon/research/us/clothing-shoes-jewelry/family-halloween-costumes"
last_updated: "2026-07-13T23:32:57.769Z"
locale: en
meta:
  description: "weak search conversion (0.0%) — family halloween costumes doesn't clear our bar today."
  "og:description": "weak search conversion (0.0%) — family halloween costumes doesn't clear our bar today."
  "og:title": "family halloween costumes — Niche Verdict: Skip it (39/100) | Amazon United States - Flapen"
---

Back to Flapen home

# **family halloween costumes**

**Skip it**

Weak search conversion (0.0%) — this niche doesn't clear our bar today.

Market size 1Growth 18Conversion 0Competition 76Returns 15Price range 70Avg price 94Brand share 93Review moat 47Quality gap 33

**Avg price**

**Great****$22.69**

avg listing price — sweet spot $15–$100

**Brand share**

**Great****42%**

top-5 brand share — no brand owns this niche

**Competition**

**Great****39%**

top-5 click share — an open shelf

**Price range**

**Good****$4.38–$40.24**

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

**Review moat**

**Okay****1,846.46**

avg incumbent reviews — the moat a new listing must climb

**Quality gap**

**Okay****4.5★**

avg incumbent rating — lower means beatable quality

**Growth**

**Bad****-13.8%**

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

**Returns**

**Bad****8.3%**

return rate — above 6% kills the launch gate

**Market size**

**Bad****$6K**

$6K/yr · 868K searches

**Conversion**

**Bad****0.0%**

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

## **Competition**

Clicks spread well past the top 5 (39% combined) — an open shelf where new products get seen.

**Brands**

**41 **▲rising

**Sellers**

**44**

**Top-5 brand share**

**42%**

**Open market**

**54%**

- LATOBREATH11% - Gakizon10% - Veseacky9% - AOLBSPD6% - Touchat6% - Disney5%

## **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%3%$1776%$3559%$53212%$7091101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales

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

All 48 tracked products in this niche — three views at once, no toggling.

### **Top sellers**

by 90-day click share

[1![LATOBREATH Newborn Baby Girls Princess Caveman Cavegirl Pebbles Costume Halloween Outfit Romper With Headband3-6 Months](https://m.media-amazon.com/images/I/41pTDIWeECL.jpg)**LATOBREATH Newborn Baby Girls Princess Caveman Cavegirl Pebbles Costume Halloween Outfit Romper With Headband3-6 Months**LATOBREATH**$22.50**4.9★12 rev](https://www.amazon.com/dp/B0F29R9Q8W) [2![Gakizon Baby Boy Halloween outfits Infant baby Toddler Boy Chucky Outfit Good guy Outfits](https://m.media-amazon.com/images/I/41RCaLegm+L.jpg)**Gakizon Baby Boy Halloween outfits Infant baby Toddler Boy Chucky Outfit Good guy Outfits**Gakizon**$35.92**4.6★256 rev](https://www.amazon.com/dp/B0D8ZPZ9HK) [3![Veseacky Matching Halloween Pajamas for Family Costume Cosply Black Glow-in-the-Dark Sleepy Skeleton Pajamas Jumpsuit Medium](https://m.media-amazon.com/images/I/51lKLwsSEnL.jpg)**Veseacky Matching Halloween Pajamas for Family Costume Cosply Black Glow-in-the-Dark Sleepy Skeleton Pajamas Jumpsuit Medium**Veseacky**$34.57**4.5★232 rev](https://www.amazon.com/dp/B097HDPRNT) [4![AOLBSPD Big Mouth Monster Onesie Silly Monster Onesie Plush Cosplay Onesie Pajamas Cozy Home Soft Plush Costume(No Shoes Included)-100 Green](https://m.media-amazon.com/images/I/51GwukPiIlL.jpg)**AOLBSPD Big Mouth Monster Onesie Silly Monster Onesie Plush Cosplay Onesie Pajamas Cozy Home Soft Plush Costume(No Shoes Included)-100 Green**AOLBSPD**$30.64**4.2★44 rev](https://www.amazon.com/dp/B0GTTGFW7J) [5![Markest Onesie Unisex Adult Pajamas Animal Rose Red Shark Cosplay Costume Sleepwear S](https://m.media-amazon.com/images/I/31dvyi96L3L.jpg)**Markest Onesie Unisex Adult Pajamas Animal Rose Red Shark Cosplay Costume Sleepwear S**Markest**$20.26**4.4★1,881 rev](https://www.amazon.com/dp/B07V8GH6BR)

**~~View all top sellers →~~**

### **Newest**

by launch date

[![Uixitoil 4Pcs Super Bros Costume Accessories Set with Glasses Hats Mustaches Suspenders Gloves Buttons for Halloween Cosplay Christmas Birthday & Theme Parties](https://m.media-amazon.com/images/I/518hXGKNKnL.jpg)**Uixitoil 4Pcs Super Bros Costume Accessories Set with Glasses Hats Mustaches Suspenders Gloves Buttons for Halloween Cosplay Christmas Birthday & Theme Parties**Uixitoil**$28.67**24 rev2mo ago](https://www.amazon.com/dp/B0GTPBR6BP) [![AOLBSPD Big Mouth Monster Onesie Silly Monster Onesie Plush Cosplay Onesie Pajamas Cozy Home Soft Plush Costume(No Shoes Included)-100 Green](https://m.media-amazon.com/images/I/51GwukPiIlL.jpg)**AOLBSPD Big Mouth Monster Onesie Silly Monster Onesie Plush Cosplay Onesie Pajamas Cozy Home Soft Plush Costume(No Shoes Included)-100 Green**AOLBSPD**$30.64**44 rev3mo ago](https://www.amazon.com/dp/B0GTTGFW7J) [![Coslippy Silly Onesie Pajamas Funny Oversized Fleece Jumpsuit Cozy Plush One Piece Sleepwear Warm Lounge Costume (US Alpha Large Regular Regular Green)](https://m.media-amazon.com/images/I/41eg19rIWJL.jpg)**Coslippy Silly Onesie Pajamas Funny Oversized Fleece Jumpsuit Cozy Plush One Piece Sleepwear Warm Lounge Costume (US Alpha Large Regular Regular Green)**Coslippy**$35.35**7 rev4mo ago](https://www.amazon.com/dp/B0GR9VQ77V) [![GONAAP Unisex Adult Light Blue Onesie Pajamas Animal One Piece Halloween Costume Cosplay Sleepwear (Light Blue Large)](https://m.media-amazon.com/images/I/411+T-YDJYL.jpg)**GONAAP Unisex Adult Light Blue Onesie Pajamas Animal One Piece Halloween Costume Cosplay Sleepwear (Light Blue Large)**GONAAP**$20.84**1,498 rev9mo ago](https://www.amazon.com/dp/B0FVDT8749) [![TBGENIUS Shark Blanket Hoodie Onesie for Adults and Kids Cozy Flannel Shark Costume Shark Sleeping Bag](https://m.media-amazon.com/images/I/51ksak3cQAL.jpg)**TBGENIUS Shark Blanket Hoodie Onesie for Adults and Kids Cozy Flannel Shark Costume Shark Sleeping Bag**TBGENIUS**$17.74**213 rev10mo ago](https://www.amazon.com/dp/B0FPVQMTT2)

**~~View all new products →~~**

### **Trending**

90-day click momentum

[![Kavousa Newborn Baby Girl Boy Halloween Outfit Pumpkin Bow Print Footies Romper Long Sleeve Ruffle Footed Jumpsuit Headband (Black 3-6 Months)](https://m.media-amazon.com/images/I/41PfknvezuL.jpg)**Kavousa Newborn Baby Girl Boy Halloween Outfit Pumpkin Bow Print Footies Romper Long Sleeve Ruffle Footed Jumpsuit Headband (Black 3-6 Months)**Kavousa**$8.02**5.0★**▲ 131%**](https://www.amazon.com/dp/B0FG2C8P6G) [![YINGISFITM Newborn Infant Baby Girl Clothes Fall Winter Long Sleeve Bubble Romper Floral Bow One Piece Jumpsuit Cute Outfits (Blue 3-6 Months)](https://m.media-amazon.com/images/I/41+JDkUyG2L.jpg)**YINGISFITM Newborn Infant Baby Girl Clothes Fall Winter Long Sleeve Bubble Romper Floral Bow One Piece Jumpsuit Cute Outfits (Blue 3-6 Months)**YINGISFITM**$15.07**4.6★**▲ 130%**](https://www.amazon.com/dp/B0F91KJ8K6) [![AOLBSPD Big Mouth Monster Onesie Silly Monster Onesie Plush Cosplay Onesie Pajamas Cozy Home Soft Plush Costume(No Shoes Included)-100 Green](https://m.media-amazon.com/images/I/51GwukPiIlL.jpg)**AOLBSPD Big Mouth Monster Onesie Silly Monster Onesie Plush Cosplay Onesie Pajamas Cozy Home Soft Plush Costume(No Shoes Included)-100 Green**AOLBSPD**$30.64**4.2★**▲ 130%**](https://www.amazon.com/dp/B0GTTGFW7J) [![TBGENIUS Shark Blanket Hoodie Onesie for Adults and Kids Cozy Flannel Shark Costume Shark Sleeping Bag](https://m.media-amazon.com/images/I/51ksak3cQAL.jpg)**TBGENIUS Shark Blanket Hoodie Onesie for Adults and Kids Cozy Flannel Shark Costume Shark Sleeping Bag**TBGENIUS**$17.74**4.0★**▲ 129%**](https://www.amazon.com/dp/B0FPVQMTT2) [![unicorns family Unisex Children Animal Pajamas Luxury Fleece with Pocket One-Piece Cosplay Costume for Kid Halloween](https://m.media-amazon.com/images/I/41OXy1P8W8L.jpg)**unicorns family Unisex Children Animal Pajamas Luxury Fleece with Pocket One-Piece Cosplay Costume for Kid Halloween**unicorns family**$22.60**4.5★**▲ 129%**](https://www.amazon.com/dp/B0F6XWF92S)

**~~View all trending →~~**

## **Demand & seasonality**

Weekly Amazon search volume, last 104 weeks — -13.8% search growth over the last 90 days.

175K125KSpike '24Spike '25Spike '26 seasonSepDecMarJunAugNovMarMay

Peak months: Sep, Oct · busiest ÷ quietest = 296.1×

## **Reviews**

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

### **What buyers love **

**Size-Overall**16%

*“It can fit adults”*

**Quality-Overall**12%

*“I was pleasantly surprised by the quality of these accessories”*

**Soft Feel**11%

*“The material itself is soft and cozy, and the design is really cute”*

**Comfort-Overall**7%

*“So comfy”*

**Warmth**7%

*“Cute and warm”*

**Fun/Entertainment Experience**5%

*“fun costume solution”*

**Gifting Purpose**5%

*“Nice for gifting”*

**Value For Money**4%

*“Great value for the money”*

**Ease Of Use**4%

*“Its an easy”*

**Color**3%

*“And the color is so pretty in person”*

### **What buyers complain about **

**Size-Overall**22%

*“It does fit a little big”*

**Quality-Overall**17%

*“This thing is super low quality”*

**Material Quality**5%

*“The hat is a bit cheap feeling as well as the gloves”*

**Thickness**3%

*“its somewhat thin”*

**Durability**3%

*“just dont expect super high quality or long-term durability”*

**Thin**3%

*“Thin material”*

**Warmth**3%

*“he was too warm”*

**Value For Money**2%

*“Cheap as cheap could be”*

**Advertised Vs Actual Product**2%

*“mine doesnt look anything like the picture”*

**Stitch/Finish/Polish**2%

*“Really low quality stitching”*

### **Top return reasons **

**Size-Overall**61%

**Length**7%

**Material Quality**7%

**Advertised Vs Actual Product**4%

**Quality-Overall**4%

**Thin**2%

**Color**2%

**Product Condition**1%

**Stitch/Finish/Polish**1%

**Value For Money**1%