---
title: "Baby Banana Costume — $17K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/clothing-shoes-jewelry/baby-banana-costume"
last_updated: "2026-08-09T17:10:35.583Z"
locale: en
meta:
description: "Niche score 27/100 · $17K/yr market · 46K searches/yr · $22.03 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 27/100 · $17K/yr market · 46K searches/yr · $22.03 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Baby Banana Costume — $17K/yr Amazon US Niche (2026) - Flapen"
---
# **baby banana costume**
**Skip it**
A small market ($17K/yr) — this niche doesn't clear our bar today.
Market size 4Growth 11Conversion 22Competition 17Returns 5Price range 89Avg price 93Brand share 29Review moat 95Quality gap 23
**Review moat**
**Incredible****98.36**
avg incumbent reviews — the moat a new listing must climb
**Avg price**
**Great****$22.03**
avg listing price — sweet spot $15–$100
**Price range**
**Great****$12.64–$42.83**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Brand share**
**Okay****87%**
top-5 brand share — brands hold most of the demand
**Quality gap**
**Bad****4.6★**
avg incumbent rating — lower means beatable quality
**Conversion**
**Bad****1.7%**
search→purchase rate — share of searches ending in a sale
**Competition**
**Bad****79%**
top-5 click share — a locked-up shelf
**Growth**
**Bad****-28.7%**
90-day search growth — must beat 0% to launch
**Returns**
**Bad****10.5%**
return rate — above 5% kills the launch gate
**Market size**
**Bad****$17K**
$17K/yr · 46K searches
**Signals**[** Low Review Barrier**](https://flapen.com/research/niches?market=us&signal=low_review_barrier "Top brand's reviews < 500") [** High Returns**](https://flapen.com/research/niches?market=us&signal=high_returns "Return rate > 5%")
According to Flapen's Amazon United States niche tracking, baby banana costume is a $17K/yr Amazon United States market (46K searches/yr). The top 5 brands hold 87% of demand. Verdict: Skip it — 27/100.
Data updated Jul 10, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **baby banana costume market data**
- **Units sold / yr**
- **750–1K**
- avg 0–100/product
- **Revenue / yr**
- **$17K–$22K**
- units × avg price
- **Conversion rate**
- **1.7%**
- **Avg BSR**
- **#2,390**
- **Page quality**
- **0%**
- **Prime**
- **86%**
- **Sponsored**
- **57%**
- **Out of stock**
- **17.4%**
- **Avg brand age**
- **48 months**
- **Avg seller age**
- **200 days**
## **Competition & brand share**
The top 5 products capture 79% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**11 **▲rising
**Sellers**
**23**
**Top-5 brand share**
**87%**
Top 20: 100%
**Top-5 click share**
**79%**
Top 20: 100%
**Open market**
**10%**
- Rasta Imposta58% - Babysoy12% - Aalizzwell11% - Vagefun3% - Fun Costumes3% - Tao-Ge2% - Open — no brand owns it (5 brands, 10%)
## **Demand**
Weekly Amazon search volume, last 39 weeks — -28.7% search growth over the last 90 days.
12K8KSpike '26Oct '25Nov '25Jan '26Feb '26Mar '26May '26Jun '26
[**Open Trend **](https://flapen.com/research/us/clothing-shoes-jewelry/baby-banana-costume/trend)
## **Top baby banana costume search terms**
- **toddler banana costume**19K/yr-11.6%2.1% conv. - **banana costume toddler**12K/yr-44.0%2.5% conv. - **banana toddler costume**4K/yr-61.4%1.3% conv. - **toddler banana costume 3t**4K/yr+53.1%4.1% conv. - **toddler banana costume 2t**7K/yr-39.7%2.3% conv. [**All search terms **](https://flapen.com/research/us/clothing-shoes-jewelry/baby-banana-costume/search-terms)
## **Top baby banana 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%10%$2K20%$3K30%$5K40%$7K1101001K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
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
[1**Rasta Imposta Ultimate Banana Tropical Fruit Halloween Costume Baby Size 18-24 months**Rasta Imposta**$19.68**4.4★39 rev](https://www.amazon.com/dp/B086H25QGV) [2**Rasta Imposta Ultimate Banana Tropical Fruit Halloween Costume Child Size 3-4**Rasta Imposta**$20.00**4.9★45 rev](https://www.amazon.com/dp/B086H1JNTP) [3**Aalizzwell 12-18 Months Baby Boys Girls Outfit**Aalizzwell**$32.87**4.4★34 rev](https://www.amazon.com/dp/B0CDS13FXD) [4**Babysoy Newborn Unisex Baby Organic Print Romper Shortalls Soft & Comfy Toddler Clothes (18-24 Months Bananas)**Babysoy**$19.35**4.6★61 rev](https://www.amazon.com/dp/B07F2PCWKV) [5**Rasta Imposta Light Weight Banana Yellow 3-4T**Rasta Imposta**$23.77**4.6★307 rev](https://www.amazon.com/dp/B002IREYJQ)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Kimoda 2t 3t Summer Sundress Dress Toddler Yellow Bananas Print Pocket Dresses Little Girls Sleeveless Swing Dress Outfit**Kimoda**$17.20**322 rev5mo ago](https://www.amazon.com/dp/B0GHQR4JWX) [**Saliuentm Toddler Baby Halloween Costumes Baby Banana Costume Sleeveless Cartoon Hooded Romper Cute Toddler Halloween Costumes (A-Yellow 18-24 Months)**Saliuentm**$12.67**11 rev10mo ago](https://www.amazon.com/dp/B0FND2WH59) [**Juload Bananas Boys Hawaiian Outfit Kids 2 Pieces Button Down Shirts And Compression Lining Short Sets For Beach Summer L**Juload**$30.55**72 rev2y ago](https://www.amazon.com/dp/B0CZJ1ZG8K) [**Fun Costumes Toddler Peeled Banana Halloween Costume Humorous Fruit Outfit - - 4T - Yellow**Fun Costumes**$42.83**1 rev2y ago](https://www.amazon.com/dp/B0CJJXZK44) [**Aalizzwell 12-18 Months Baby Boys Girls Outfit**Aalizzwell**$32.87**34 rev2y ago](https://www.amazon.com/dp/B0CDS13FXD)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Babysoy Newborn Unisex Baby Organic Print Romper Shortalls Soft & Comfy Toddler Clothes (4T Bananas)**Babysoy**$19.12**4.6★**▲ 1000%**](https://www.amazon.com/dp/B0BVSFBFN4) [**Kimoda 2t 3t Summer Sundress Dress Toddler Yellow Bananas Print Pocket Dresses Little Girls Sleeveless Swing Dress Outfit**Kimoda**$17.20**4.7★**▲ 1000%**](https://www.amazon.com/dp/B0GHQR4JWX) [**Babysoy Newborn Unisex Baby Organic Print Romper Shortalls Soft & Comfy Toddler Clothes (18-24 Months Bananas)**Babysoy**$19.35**4.6★**▲ 1000%**](https://www.amazon.com/dp/B07F2PCWKV) [**Juload Bananas Boys Hawaiian Outfit Kids 2 Pieces Button Down Shirts And Compression Lining Short Sets For Beach Summer L**Juload**$30.55**4.6★**▲ 1000%**](https://www.amazon.com/dp/B0CZJ1ZG8K) [**TIKSON 2 Pieces Girls Halloween Kids Yellow Banana Costume Headband and Tutu**TIKSON**$12.64**4.6★**▲ 182%**](https://www.amazon.com/dp/B0C9L3TYQZ)
**~~View all trending →~~**
## **What buyers say about baby banana costume**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Size-Overall**50%
*“Fit”*
**Soft Feel**25%
*“Very soft easy to put on easy to clean received a lot of compliments”*
**Durability**6%
*“it will last for a while”*
**Quality-Overall**6%
*“the quality is decent”*
**Value For Money**6%
*“It was well worth the price”*
**Fun/Entertainment Experience**6%
*“its more fun to keep things simple”*
### **Top return reasons **
**Size-Overall**65%
**Material Quality**13%
**Length**4%
**Defective Material/Parts**4%
**Advertised Vs Actual Product**2%
**Shoulder Fit**2%
**Ease Of Cleaning**2%
**Thin**2%
**Width**2%
**Waist Fit**2%
## **Common questions**
- **Is baby banana costume profitable to sell on Amazon United States?**
- The niche generates $17K/yr across 14 tracked products. 0 of 2 products launched in the last 360 days are still selling. 90-day search growth is -28.7%. Flapen's verdict: Skip it (27/100).
- **How competitive is the baby banana costume niche?**
- 11 brands and 23 sellers compete. The top 5 products take 79% of clicks and top 5 brands hold 87% of demand.
- **What does it cost to enter the baby banana costume niche?**
- Listings span $12.64–$42.83; the average listing price is $22.03 (sweet spot $15–$100). The average incumbent carries 98 reviews — the moat a new listing must climb.
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