---
title: "Banana Costume Kids — £53K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/toys-games/banana-costume-kids"
last_updated: "2026-07-31T17:19:05.001Z"
locale: en
meta:
description: "Niche score 37/100 · £53K/yr market · 77K searches/yr · £8.78 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 37/100 · £53K/yr market · 77K searches/yr · £8.78 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Banana Costume Kids — £53K/yr Amazon UK Niche (2026) - Flapen"
---
# **banana costume kids**
**Skip it**
Soft demand (-77.3% this quarter) — this niche doesn't clear our bar today.
Market size 13Growth 0Conversion 79Competition 17Returns 78Price range 0Avg price 24Brand share 29Review moat 88Quality gap 86
**Review moat**
**Great****248.92**
avg incumbent reviews — the moat a new listing must climb
**Quality gap**
**Great****4.1★**
avg incumbent rating — lower means beatable quality
**Conversion**
**Great****7.9%**
search→purchase rate — share of searches ending in a sale
**Returns**
**Great****1.9%**
return rate — above 5% kills the launch gate
**Brand share**
**Okay****88%**
top-5 brand share — brands hold most of the demand
**Avg price**
**Bad****£8.78**
avg listing price — sweet spot $15–$100
**Competition**
**Bad****80%**
top-5 click share — a locked-up shelf
**Market size**
**Bad****£53K**
£53K/yr · 77K searches
**Growth**
**Bad****-77.3%**
90-day search growth — must beat 0% to launch
**Price range**
**Bad****£5.83–£14.81**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Signals**[** Low Review Barrier**](https://flapen.com/research/niches?market=uk&signal=low_review_barrier "Top brand's reviews < 500")
According to Flapen's Amazon United Kingdom niche tracking, banana costume kids is a £53K/yr Amazon United Kingdom market (77K searches/yr). The top 5 brands hold 88% of demand. Verdict: Skip it — 37/100.
Data updated Jul 29, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **banana costume kids market data**
- **Units sold / yr**
- **3K–4K**
- avg 100–250/product
- **Revenue / yr**
- **£26K–£35K**
- units × avg price
- **Conversion rate**
- **7.9%**
- **Avg BSR**
- **#1,377**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **75%**
- **Out of stock**
- **21.5%**
- **Avg brand age**
- **25 months**
- **Avg seller age**
- **203 days**
## **Competition & brand share**
The top 5 products capture 80% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**9 **▲rising
**Sellers**
**27**
**Top-5 brand share**
**88%**
Top 20: 100%
**Top-5 click share**
**80%**
Top 20: 100%
**Open market**
**9%**
- EYWILYWI33% - HENBRANDT20% - AYBUY17% - SAIIURV13% - JBLJDWD6% - Matissa4% - Open — no brand owns it (3 brands, 9%)
## **Demand**
Weekly Amazon search volume, last 39 weeks — -77.3% search growth over the last 90 days.
15K10KSpike '26Prime Day '26Nov '25Dec '25Jan '26Mar '26Apr '26May '26Jul '26
[**Open Trend **](https://flapen.com/research/uk/toys-games/banana-costume-kids/trend)
## **Top banana costume kids search terms**
- **banana costume kids**26K/yr-79.4%4.7% conv. - **kids banana costume**22K/yr-75.9%6.3% conv. - **banana costume kids 13-14**9K/yr-40.6%5.5% conv. - **banana costume kids 11-12**9K/yr-78.7%7.5% conv. - **childrens banana costume**5K/yr-84.8%5.4% conv. - **bannana costume kids**6K/yr-87.7%0.7% conv. [**All search terms **](https://flapen.com/research/uk/toys-games/banana-costume-kids/search-terms)
## **Top banana costume kids 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%£5K20%£11K30%£16K40%£21K1101001K 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 12 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**EYWILYWI Childrens Banana Costume Hilarious Yellow Banana Jumpsuit Lightweight Comfortable Unisex Outfit for Halloween Carnivals Christmas Perfect for Fun Themed Cosplay. (Yellow)**EYWILYWI**£5.94**4.3★6 rev](https://www.amazon.co.uk/dp/B0GDXCYZJS) [2**AYBUY Banana Costume for Kids Fun Banana Fancy Dress Outfit Inflatable Banana Toy Lightweight and Comfortable Fruit Costume for Christmas Party Carnival Role Playing**AYBUY**£5.83**4.3★65 rev](https://www.amazon.co.uk/dp/B0FCXTY15C) [3**HENBRANDT Childrens Banana Costume - Hilarious Yellow Fruit Fancy Dress Outfit for Kids Ages 7-9 Years Perfect for Halloween Parties School Events Carnival**HENBRANDT**£9.01**4.5★656 rev](https://www.amazon.co.uk/dp/B00TRCHCR6) [4**SAIIURV Childrens Banana Costume for Kids Fun Banana Fancy Dress Outfit Lightweight and Comfortable Fruit Costume Easy to Wear and Remove Funny Halloween Fancy Dress for Boys and Girls (Yellow)**SAIIURV**£6.77**3.8★60 rev](https://www.amazon.co.uk/dp/B0F23R2VL8) [5**HENBRANDT Childrens Banana Costume for Kids Fancy Dress Outfit Fruit Costumes Banana Suit Size Large Ages 10-12 Funny Halloween Fancy Dress for Boys and Girls**HENBRANDT**£11.14**4.5★656 rev](https://www.amazon.co.uk/dp/B00TRCHB3Q)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**EYWILYWI Childrens Banana Costume Hilarious Yellow Banana Jumpsuit Lightweight Comfortable Unisex Outfit for Halloween Carnivals Christmas Perfect for Fun Themed Cosplay. (Yellow)**EYWILYWI**£5.94**6 rev6mo ago](https://www.amazon.co.uk/dp/B0GDXCYZJS) [**Spiritzohic Banana Costume Banana Fancy Dress Outfit Lightweight and Comfortable Fruit Costume Easy to Wear and Remove Funny Halloween Fancy Dress**Spiritzohic**£9.46**0 rev8mo ago](https://www.amazon.co.uk/dp/B0GTKD5F58) [**JBLJDWD Banana Costume Adult Halloween Costumes One Size Fits Most Lightweight and Comfortable Banana Costume Adult Easy to Wear and Remove Funny Costume for Adults/Kids (Yellow 2)**JBLJDWD**£11.44**136 rev11mo ago](https://www.amazon.co.uk/dp/B0FN2ZQ92N) [**AYBUY Banana Costume for Kids Fun Banana Fancy Dress Outfit Inflatable Banana Toy Lightweight and Comfortable Fruit Costume for Christmas Party Carnival Role Playing**AYBUY**£5.83**65 rev1y ago](https://www.amazon.co.uk/dp/B0FCXTY15C) [**EYWILYWI Adult Banana Costume Hilarious Yellow Banana Jumpsuit Lightweight Comfortable Unisex Outfit for Halloween Parties Carnivals Christmas Perfect for Fun Themed Cosplay. (Yellow)**EYWILYWI**£6.13**73 rev1y ago](https://www.amazon.co.uk/dp/B0FMN3KBN9)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Spiritzohic Banana Costume Banana Fancy Dress Outfit Lightweight and Comfortable Fruit Costume Easy to Wear and Remove Funny Halloween Fancy Dress**Spiritzohic**£9.46**0.0★**▲ 1000%**](https://www.amazon.co.uk/dp/B0GTKD5F58) [**EYWILYWI Childrens Banana Costume Hilarious Yellow Banana Jumpsuit Lightweight Comfortable Unisex Outfit for Halloween Carnivals Christmas Perfect for Fun Themed Cosplay. (Yellow)**EYWILYWI**£5.94**4.3★**▲ 761%**](https://www.amazon.co.uk/dp/B0GDXCYZJS) [**KBSICWO Childrens Banana Costume Lightweight and Comfortable Fruit Costume Fruit Halloween Group Fancy Dress for Boys and Girls Toddler Halloween Dress Up Themed Party Easy to Wear and Remove**KBSICWO**£8.19**3.7★**▲ 304%**](https://www.amazon.co.uk/dp/B0G38Y69C2) [**JBLJDWD Banana Costume Adult Halloween Costumes One Size Fits Most Lightweight and Comfortable Banana Costume Adult Easy to Wear and Remove Funny Costume for Adults/Kids (Yellow 2)**JBLJDWD**£11.44**3.9★**▲ 294%**](https://www.amazon.co.uk/dp/B0FN2ZQ92N) [**EYWILYWI Adult Banana Costume Hilarious Yellow Banana Jumpsuit Lightweight Comfortable Unisex Outfit for Halloween Parties Carnivals Christmas Perfect for Fun Themed Cosplay. (Yellow)**EYWILYWI**£6.13**3.8★**▲ 168%**](https://www.amazon.co.uk/dp/B0FMN3KBN9)
**~~View all trending →~~**
## **What buyers say about banana costume kids**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Value For Money**30%
*“Well worth the money”*
**Size-Overall**24%
*“Good fit for a banana”*
**Advertised Vs Actual Product**18%
*“It was exactly as it was described”*
**Quality-Overall**10%
*“Great quality,”*
**Ease Of Use**6%
*“Easy to use”*
**Zipper Quality**3%
*“Great outfit zip a bit fiddly”*
**Warmth**3%
*“Does get a little warm”*
**Design-Overall**2%
*“Design was good as the costume was to be worn whilst playing football”*
**Fun/Entertainment Experience**2%
*“If your child loves the story 1 banana 2 bananas or just enjoys fruit”*
### **What buyers complain about **
**Quality-Overall**22%
*“Some reviews mention it looks cheap”*
**Size-Overall**22%
*“Shoddy made and very small”*
**Durability**11%
*“poor, dont think it will last more than five minutes once on so overall not very happy with the quality and cost”*
**Stitch/Finish/Polish**11%
*“Looks cheap and stitching shoddy”*
**Thickness**6%
*“Very thin”*
**Advertised Vs Actual Product**6%
*“Nothing like the picture at all”*
**Material Quality**6%
*“Really cheap thin papery fabric”*
**Comfort-Overall**6%
*“Very thy in its only like felt not comfortable”*
### **Top return reasons **
**Size-Overall**60%
**Quality-Overall**21%
**Material Quality**5%
**Thin**4%
**Strength**2%
**Stitch/Finish/Polish**2%
**Advertised Vs Actual Product**2%
**Functionality-Overall**2%
**Shape/Style**2%
**Value For Money**1%
## **Common questions**
- **Is banana costume kids profitable to sell on Amazon United Kingdom?**
- The niche generates £53K/yr across 12 tracked products. 0 of 3 products launched in the last 360 days are still selling. 90-day search growth is -77.3%. Flapen's verdict: Skip it (37/100).
- **How competitive is the banana costume kids niche?**
- 9 brands and 27 sellers compete. The top 5 products take 80% of clicks and top 5 brands hold 88% of demand.
- **What do buyers complain about in banana costume kids?**
- Top complaints mined from reviews: Quality-Overall, Size-Overall, Durability. The return rate is 1.9%.
- **What does it cost to enter the banana costume kids niche?**
- Listings span £5.83–£14.81; the average listing price is £8.78 (sweet spot $15–$100). The average incumbent carries 249 reviews — the moat a new listing must climb.
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