---
title: "Groot Costume — $29K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/toys-games/groot-costume"
last_updated: "2026-08-08T18:12:40.814Z"
locale: en
meta:
description: "Niche score 36/100 · $29K/yr market · 98K searches/yr · $25.38 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 36/100 · $29K/yr market · 98K searches/yr · $25.38 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Groot Costume — $29K/yr Amazon US Niche (2026) - Flapen"
---
# **groot costume**
**Skip it**
A small market ($29K/yr) — this niche doesn't clear our bar today.
Market size 7Growth 41Conversion 15Competition 45Returns 8Price range 88Avg price 95Brand share 25Review moat 76Quality gap 45
**Avg price**
**Incredible****$25.38**
avg listing price — sweet spot $15–$100
**Price range**
**Great****$12.53–$42.08**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Review moat**
**Great****479.26**
avg incumbent reviews — the moat a new listing must climb
**Competition**
**Okay****58%**
top-5 click share — leaders hold, buyers still browse
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Growth**
**Okay****+12.7%**
90-day search growth — must beat 0% to launch
**Brand share**
**Okay****90%**
top-5 brand share — brands hold most of the demand
**Conversion**
**Bad****1.2%**
search→purchase rate — share of searches ending in a sale
**Returns**
**Bad****9.6%**
return rate — above 5% kills the launch gate
**Market size**
**Bad****$29K**
$29K/yr · 98K searches
**Signals**[** High Returns**](https://flapen.com/research/niches?market=us&signal=high_returns "Return rate > 5%")
According to Flapen's Amazon United States niche tracking, groot costume is a $29K/yr Amazon United States market (98K searches/yr). The top 5 brands hold 90% of demand. Demand peaks in Sep–Oct. Verdict: Skip it — 36/100.
Data updated Jul 31, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **groot costume market data**
- **Units sold / yr**
- **750–1K**
- avg 0–100/product
- **Revenue / yr**
- **$19K–$25K**
- units × avg price
- **Conversion rate**
- **1.2%**
- **Avg BSR**
- **#29,851**
- **Page quality**
- **0%**
- **Prime**
- **91%**
- **Sponsored**
- **52%**
- **Out of stock**
- **14.5%**
- **Avg brand age**
- **50 months**
- **Avg seller age**
- **166 days**
## **Competition & brand share**
The top 5 products take 58% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**10 **▼falling
**Sellers**
**32**
**Top-5 brand share**
**90%**
Top 20: 100%
**Top-5 click share**
**58%**
Top 20: 97%
**Open market**
**7%**
- Marvel56% - Party City20% - Bioworld6% - COSUSKET5% - Sun-Staches4% - AVAUMA3% - Open — no brand owns it (4 brands, 7%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +12.7% search growth over the last 90 days.
13K8KSpike '24Spike '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Sep, Oct · busiest ÷ quietest = 27.4×
[**Open Trend **](https://flapen.com/research/us/toys-games/groot-costume/trend)
## **Top groot costume search terms**
- **groot costume**40K/yr+14.1%0.8% conv. - **groot costume for kids**23K/yr-17.0%0.4% conv. - **groot costume adult**14K/yr+26.8%0.6% conv. - **baby groot costume**9K/yr+95.7%0.0% conv. - **groot mask**6K/yr+1.5%4.9% conv. - **groot costume kids**6K/yr+3.5%0.5% conv. [**All search terms **](https://flapen.com/research/us/toys-games/groot-costume/search-terms)
## **Top groot costume 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.
0%5%$1K10%$3K15%$4K20%$6K1101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted
All 23 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Party City Groot Costume for Kids - Marvel Guardians of the Galaxy Vol. 3 Costume Includes Jumpsuit Mask & Gloves - Costumes for Halloween Birthday Parties & Themed Events**Party City**$38.68**4.2★12 rev](https://www.amazon.com/dp/B0C7LNSGL2) [2**Marvel Little Groot Today I Feel I Am Groot Guardians of The Galaxy Mens Adult Graphic Tee T-Shirt (Black Medium)**Marvel**$21.37**4.8★531 rev](https://www.amazon.com/dp/B07GX8TJB2) [3**Marvel Guardians of the Galaxy Vol. 3 Talking Groot Mask**Marvel**$18.33**4.6★310 rev](https://www.amazon.com/dp/B0B2DVTRWJ) [4**Marvel Guardians of the Galaxy Kids Pajama Set | I am Groot Boys & Girls Short Sleeve T-Shirt with Cuffed Bottom Trousers Pjs Brown**Marvel**$24.88**4.6★148 rev](https://www.amazon.com/dp/B0BSR3ZHFF) [5**Marvel One Piece Pajamas Fleece Jumpsuit Lounge Wear Iron Man Hulk Groot Sleepwear Gifts for Men (Brown L)**Marvel**$32.74**4.4★63 rev](https://www.amazon.com/dp/B0BY97V1PL)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Star Wars Adult Unisex Baby Grogu The Child Costume One-Piece Union Suit Pajama Onesie For Men And Women (XXS/XS)**Bioworld**$41.40**367 rev1y ago](https://www.amazon.com/dp/B0FJ3714GR) [**Marvel Guardians of the Galaxy Vol. 2 Baby Groot Cassette T-Shirt (Heather Grey Medium)**Marvel**$20.22**8 rev1y ago](https://www.amazon.com/dp/B0DNY2W7S1) [**COSUSKET Snug Fit Unisex Adult Lotso Onesie Pajamas Sherpa Cosplay Bear One Piece Halloween Costume Sleepwear Homewear**COSUSKET**$30.89**6 rev1y ago](https://www.amazon.com/dp/B0DH3GQH1W) [**ZOELNIC Baby Boy Romper Newborn Onesie Cute Baby Girl One-Piece Jumpsuits Outfits Clothes(green 12-18M)**ZOELNIC**$19.19**153 rev2y ago](https://www.amazon.com/dp/B0D7ZP8Y1R) [**Marvel One Piece Pajamas Fleece Jumpsuit Lounge Wear Iron Man Hulk Groot Sleepwear Gifts for Men (Brown L)**Marvel**$32.74**63 rev2y ago](https://www.amazon.com/dp/B0BY97V1PL)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Marvel Youth Groot Character Adjustable Snapback Cap**Marvel**$27.77**4.9★**▲ 361%**](https://www.amazon.com/dp/B0C5JXV11X) [**Marvel Guardians of The Galaxy Get Your Groot On Juniors Muscle**Marvel**$18.29**3.8★**▲ 351%**](https://www.amazon.com/dp/B09H9MZ29H) [**Marvel Kids Groot Info T-Shirt Royal Blue Heather Medium**Marvel**$16.49**4.7★**▲ 344%**](https://www.amazon.com/dp/B09VCZL2M7) [**Marvel Studios I Am Groot Cutest Guardian in the Galaxy Tote Bag**Marvel**$21.95**0.0★**▲ 344%**](https://www.amazon.com/dp/B09Z7LYXVX) [**COSUSKET Snug Fit Unisex Adult Lotso Onesie Pajamas Sherpa Cosplay Bear One Piece Halloween Costume Sleepwear Homewear**COSUSKET**$30.89**4.2★**▲ 336%**](https://www.amazon.com/dp/B0DH3GQH1W)
**~~View all trending →~~**
## **What buyers say about groot costume**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Size-Overall**19%
*“This fits well”*
**Warmth**19%
*“It was winter and it is fluffy enough to keep you warm”*
**Quality-Overall**19%
*“is well made”*
**Value For Money**13%
*“Great product for the price I preposed to my wife on a scenic hike”*
**Stitch/Finish/Polish**6%
*“But otherwise, it's sewn very nicely”*
**Weather Proof**4%
*“Perfect for summer”*
**Breathability**4%
*“Breathable”*
**Weight Light**4%
*“Super lightweight and airy”*
### **What buyers complain about **
**Size-Overall**21%
*“Obviously a bit over sized”*
**Product Condition**19%
*“It came used and covered in leaves and pine straw”*
**Ease Of Use**14%
*“way to hard to put on not worth it”*
**Quality-Overall**12%
*“QUALITY CONTROL needs to be involved”*
**Comfort-Overall**7%
*“Very uncomfortable to wear”*
**Strength**7%
*“Flimsy not easy to wear”*
**Adhesion/Stickiness**5%
*“Leaves & sticks were stuck to the costume”*
### **Top return reasons **
**Size-Overall**53%
**Advertised Vs Actual Product**8%
**Material Quality**6%
**Color**6%
**Quality-Overall**5%
**Product Condition**5%
**Thin**2%
**Value For Money**2%
**Weight Heavy**2%
**Defective Material/Parts**1%
## **Common questions**
- **Is groot costume profitable to sell on Amazon United States?**
- The niche generates $29K/yr across 23 tracked products. 90-day search growth is +12.7%. Flapen's verdict: Skip it (36/100).
- **How competitive is the groot costume niche?**
- 10 brands and 32 sellers compete. The top 5 products take 58% of clicks and top 5 brands hold 90% of demand.
- **What do buyers complain about in groot costume?**
- Top complaints mined from reviews: Size-Overall, Product Condition, Ease Of Use. The return rate is 9.6% — above our launch gate.
- **When does demand for groot costume peak?**
- Demand peaks in Sep–Oct; the busiest month runs 27.4× the quietest.
- **What does it cost to enter the groot costume niche?**
- Listings span $12.53–$42.08; the average listing price is $25.38 (sweet spot $15–$100). The average incumbent carries 479 reviews — the moat a new listing must climb.
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