---
title: "max costume from grinch — Niche Verdict: Skip it (39/100) | Amazon United States - Flapen"
canonical_url: "https://flapen.com/amazon/research/us/clothing-shoes-jewelry/max-costume-from-grinch"
last_updated: "2026-07-14T03:14:03.316Z"
locale: en
meta:
  description: "soft demand (-49.7% this quarter) — max costume from grinch doesn't clear our bar today."
  "og:description": "soft demand (-49.7% this quarter) — max costume from grinch doesn't clear our bar today."
  "og:title": "max costume from grinch — Niche Verdict: Skip it (39/100) | Amazon United States - Flapen"
---

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# **max costume from grinch**

**Skip it**

Soft demand (-49.7% this quarter) — this niche doesn't clear our bar today.

Market size 23Growth 0Conversion 31Competition 48Returns 10Price range 83Avg price 95Brand share 46Review moat 71Quality gap 75

**Avg price**

**Incredible****$28.32**

avg listing price — sweet spot $15–$100

**Price range**

**Great****$7.17–$59.51**

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

**Quality gap**

**Great****4.3★**

avg incumbent rating — lower means beatable quality

**Review moat**

**Good****656.54**

avg incumbent reviews — the moat a new listing must climb

**Competition**

**Okay****56%**

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

**Brand share**

**Okay****77%**

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

**Conversion**

**Okay****2.5%**

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

**Market size**

**Bad****$91K**

$91K/yr · 129K searches

**Returns**

**Bad****9.5%**

return rate — above 6% kills the launch gate

**Growth**

**Bad****-49.7%**

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

## **Competition**

The top 5 products take 56% of clicks — established leaders, but buyers still shop beyond them.

**Brands**

**16 **▲rising

**Sellers**

**25**

**Top-5 brand share**

**77%**

**Open market**

**19%**

- elope48% - Willyacos10% - HODRME9% - Disguise6% - XMASCOMING4% - MYUPDALIN3%

## **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%$4K8%$7K12%$11K16%$15K1101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)2 products missing review or click data not plotted

All 24 tracked products in this niche — three views at once, no toggling.

### **Top sellers**

by 90-day click share

[1![Dr. Seuss Grinch Max the Dog Red Embroidered Scarf Halloween Costume Accessory for Book Week Officially Licensed Standard](https://m.media-amazon.com/images/I/41UcPSZhXcL.jpg)**Dr. Seuss Grinch Max the Dog Red Embroidered Scarf Halloween Costume Accessory for Book Week Officially Licensed Standard**elope**$19.43**0.0★0 rev](https://www.amazon.com/dp/B0FSSYGJMZ) [2![Dr. Seuss The Grinch Max Costume for Kids - Jumpsuit Headpiece Collar Gloves & Shoe Covers - Officially Licensed M](https://m.media-amazon.com/images/I/41sSbu62w-L.jpg)**Dr. Seuss The Grinch Max Costume for Kids - Jumpsuit Headpiece Collar Gloves & Shoe Covers - Officially Licensed M**elope**$50.48**4.2★60 rev](https://www.amazon.com/dp/B0B547WZM9) [3![Max Costume Season 3 Striped Shirt Cosplay Rainbow T Shirt Max Tshirt for Women Crop Top 0utfit (Rainbow XS)](https://m.media-amazon.com/images/I/41w6+o4wc-L.jpg)**Max Costume Season 3 Striped Shirt Cosplay Rainbow T Shirt Max Tshirt for Women Crop Top 0utfit (Rainbow XS)**Willyacos**$19.06**4.6★23 rev](https://www.amazon.com/dp/B0CB3SPTKK) [4![HODRME 4 Pieces Antler Dog Ears and Tail Set-Yellow Dog Headband with Collar Nose Tail Christmas Cosplay Halloween Costume Accessoies for Kids and Adults](https://m.media-amazon.com/images/I/41Z3bxj-kgL.jpg)**HODRME 4 Pieces Antler Dog Ears and Tail Set-Yellow Dog Headband with Collar Nose Tail Christmas Cosplay Halloween Costume Accessoies for Kids and Adults**HODRME**$15.31**4.4★286 rev](https://www.amazon.com/dp/B0CZ4F3WRY) [5![elope Dr. Seuss The Grinch Max Costume for Adults - Large - Brown](https://m.media-amazon.com/images/I/41hrYhqzDrL.jpg)**elope Dr. Seuss The Grinch Max Costume for Adults - Large - Brown**elope**$59.51**4.1★73 rev](https://www.amazon.com/dp/B0BK7KPD3B)

**~~View all top sellers →~~**

### **Newest**

by launch date

[![ulesoke Strange Max Mayfield Costume Strange Cosplay Max Mayfield T-Shirt Checkered Shirt Women Girls Halloween Outfits](https://m.media-amazon.com/images/I/41H4N3AG4xL.jpg)**ulesoke Strange Max Mayfield Costume Strange Cosplay Max Mayfield T-Shirt Checkered Shirt Women Girls Halloween Outfits**ulesoke**$14.80**0 rev4mo ago](https://www.amazon.com/dp/B0GQMC9CBM) [![Laahoem Christmas Pajamas Unisex Adult Cookie Man Hooded Jumpsuit Men Women Halloween Costume Cosplay Sleepwear L Brown](https://m.media-amazon.com/images/I/41lO45cereL.jpg)**Laahoem Christmas Pajamas Unisex Adult Cookie Man Hooded Jumpsuit Men Women Halloween Costume Cosplay Sleepwear L Brown**Laahoem**$31.92**11 rev9mo ago](https://www.amazon.com/dp/B0FPL3R6R9) [![Dr. Seuss Grinch Max the Dog Red Embroidered Scarf Halloween Costume Accessory for Book Week Officially Licensed Standard](https://m.media-amazon.com/images/I/41UcPSZhXcL.jpg)**Dr. Seuss Grinch Max the Dog Red Embroidered Scarf Halloween Costume Accessory for Book Week Officially Licensed Standard**elope**$19.43**0 rev9mo ago](https://www.amazon.com/dp/B0FSSYGJMZ) [![MYUPDALIN Blue Jacket Cosplay Costume Zipper Jacket Sweatshirt Hoodie Blue Tracksuit Coat Halloween Outfits Uniform (Light Blue X-Large)](https://m.media-amazon.com/images/I/415lxI4e7aL.jpg)**MYUPDALIN Blue Jacket Cosplay Costume Zipper Jacket Sweatshirt Hoodie Blue Tracksuit Coat Halloween Outfits Uniform (Light Blue X-Large)**MYUPDALIN**$33.76**89 rev9mo ago](https://www.amazon.com/dp/B0FRXN5C7Q) [![Adult Plus Size Grinch Costume Jumpsuit | Attached Hood w/Embroidered Face | Christmas Holiday Outfit for Men and Women 2X](https://m.media-amazon.com/images/I/31I8RBlm1CL.jpg)**Adult Plus Size Grinch Costume Jumpsuit | Attached Hood w/Embroidered Face | Christmas Holiday Outfit for Men and Women 2X**Fun Costumes**$53.97**1 rev10mo ago](https://www.amazon.com/dp/B0FNQ6J5JG)

**~~View all new products →~~**

### **Trending**

90-day click momentum

[![MYUPDALIN Blue Jacket Cosplay Costume Zipper Jacket Sweatshirt Hoodie Blue Tracksuit Coat Halloween Outfits Uniform (Light Blue X-Large)](https://m.media-amazon.com/images/I/415lxI4e7aL.jpg)**MYUPDALIN Blue Jacket Cosplay Costume Zipper Jacket Sweatshirt Hoodie Blue Tracksuit Coat Halloween Outfits Uniform (Light Blue X-Large)**MYUPDALIN**$33.76**4.3★**▲ 1000%**](https://www.amazon.com/dp/B0FRXN5C7Q) [![Max Costume Season 3 Striped Shirt Cosplay Rainbow T Shirt Max Tshirt for Women Crop Top 0utfit (Rainbow XS)](https://m.media-amazon.com/images/I/41w6+o4wc-L.jpg)**Max Costume Season 3 Striped Shirt Cosplay Rainbow T Shirt Max Tshirt for Women Crop Top 0utfit (Rainbow XS)**Willyacos**$19.06**4.6★**▲ 1000%**](https://www.amazon.com/dp/B0CB3SPTKK) [![Laahoem Christmas Pajamas Unisex Adult Cookie Man Hooded Jumpsuit Men Women Halloween Costume Cosplay Sleepwear L Brown](https://m.media-amazon.com/images/I/41lO45cereL.jpg)**Laahoem Christmas Pajamas Unisex Adult Cookie Man Hooded Jumpsuit Men Women Halloween Costume Cosplay Sleepwear L Brown**Laahoem**$31.92**4.3★**▲ 1000%**](https://www.amazon.com/dp/B0FPL3R6R9) [![ulesoke Strange Max Mayfield Costume Strange Cosplay Max Mayfield T-Shirt Checkered Shirt Women Girls Halloween Outfits](https://m.media-amazon.com/images/I/41H4N3AG4xL.jpg)**ulesoke Strange Max Mayfield Costume Strange Cosplay Max Mayfield T-Shirt Checkered Shirt Women Girls Halloween Outfits**ulesoke**$14.80**0.0★**▲ 1000%**](https://www.amazon.com/dp/B0GQMC9CBM) [![Max Costume Season 3 Striped Shirt Cosplay Rainbow T Shirt Max Tshirt for Women Crop Top Outfit (Rainbow S)](https://m.media-amazon.com/images/I/41w6+o4wc-L.jpg)**Max Costume Season 3 Striped Shirt Cosplay Rainbow T Shirt Max Tshirt for Women Crop Top Outfit (Rainbow S)**Willyacos**$18.96**4.6★**▲ 1000%**](https://www.amazon.com/dp/B0CB3S84MV)

**~~View all trending →~~**

## **Demand & seasonality**

Weekly Amazon search volume, last 86 weeks — -49.7% search growth over the last 90 days.

15K10KHoliday '24Spike '25Black Friday '25Holiday '25Spike '26 seasonDecJanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJun

Peak months: Oct, Nov, Dec · busiest ÷ quietest = 59.6×

## **Reviews**

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

### **What buyers love **

**Quality-Overall**50%

*“Great product”*

**Size-Overall**33%

*“it fits just right”*

**Material Quality**17%

*“It is made out of real good material youll like”*

### **What buyers complain about **

**Size-Overall**50%

*“Runs small”*

**Quality-Overall**50%

*“Cheap”*

### **Top return reasons **

**Size-Overall**53%

**Advertised Vs Actual Product**8%

**Quality-Overall**6%

**Material Quality**5%

**Product Condition**4%

**Length**3%

**Comfort-Overall**2%

**Shape/Style**2%

**Chest Fit**2%

**Stitch/Finish/Polish**2%