---
title: "Frog Costume — £38K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/fashion/frog-costume"
last_updated: "2026-07-31T11:22:00.710Z"
locale: en
meta:
description: "Niche score 46/100 · £38K/yr market · 90K searches/yr · £14.62 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 46/100 · £38K/yr market · 90K searches/yr · £14.62 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Frog Costume — £38K/yr Amazon UK Niche (2026) - Flapen"
---
# **frog costume**
**Skip it**
Soft demand (-57.0% this quarter) — this niche doesn't clear our bar today.
Market size 9Growth 0Conversion 36Competition 67Returns 60Price range 52Avg price 72Brand share 85Review moat 96Quality gap 58
**Review moat**
**Incredible****70.4**
avg incumbent reviews — the moat a new listing must climb
**Brand share**
**Great****50%**
top-5 brand share — no brand owns this niche
**Avg price**
**Good****£14.62**
avg listing price — sweet spot $15–$100
**Competition**
**Good****45%**
top-5 click share — leaders hold, buyers still browse
**Returns**
**Good****2.6%**
return rate — above 5% kills the launch gate
**Quality gap**
**Good****4.4★**
avg incumbent rating — lower means beatable quality
**Price range**
**Good****£5.97–£24.91**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Conversion**
**Okay****2.9%**
search→purchase rate — share of searches ending in a sale
**Market size**
**Bad****£38K**
£38K/yr · 90K searches
**Growth**
**Bad****-57.0%**
90-day search growth — must beat 0% to launch
**Signals**[** No Dominant Brand**](https://flapen.com/research/niches?market=uk&signal=no_dominant_brand "Top brand's click share < 20%")
According to Flapen's Amazon United Kingdom niche tracking, frog costume is a £38K/yr Amazon United Kingdom market (90K searches/yr). The top 5 brands hold 50% of demand. Verdict: Skip it — 46/100.
Data updated Jul 23, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **frog costume market data**
- **Units sold / yr**
- **2K–2K**
- avg 0–100/product
- **Revenue / yr**
- **£22K–£29K**
- units × avg price
- **Conversion rate**
- **2.9%**
- **Avg BSR**
- **#1,560**
- **Page quality**
- **0%**
- **Prime**
- **83%**
- **Sponsored**
- **86%**
- **Out of stock**
- **15.2%**
- **Avg brand age**
- **37 months**
- **Avg seller age**
- **208 days**
## **Competition & brand share**
The top 5 products take 45% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**25 **▲rising
**Sellers**
**45**
**Top-5 brand share**
**50%**
Top 20: 94%
**Top-5 click share**
**45%**
Top 20: 85%
**Open market**
**46%**
- FunnyCos14% - ORIENT OUTDOOR13% - A2Z 4 Kids13% - Miolasay5% - SANSIWU4% - Kyndara4%
## **Demand**
Weekly Amazon search volume, last 36 weeks — -57.0% search growth over the last 90 days.
8K6KSpike '26Nov '25Dec '25Feb '26Mar '26May '26Jun '26
[**Open Trend **](https://flapen.com/research/uk/fashion/frog-costume/trend)
## **Top frog costume search terms**
- **frog costume**41K/yr-47.8%1.6% conv. - **frog costume kids**14K/yr-71.8%2.5% conv. - **kermit the frog costume**16K/yr-40.1%0.5% conv. - **frog costume adult**14K/yr-73.6%1.3% conv. - **inflatable frog costume**5K/yr-0.9%4.9% conv. [**All search terms **](https://flapen.com/research/uk/fashion/frog-costume/search-terms)
## **Top frog 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%4%£2K8%£3K12%£5K16%£6K1101001K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)3 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**ORIENT OUTDOOR Frog Pajama Sleepsuits Men and Womens Nightwear Long Sleeve Jumpsuit Sleepwear Onesie Pajamas for Carnival (UK Alpha L Regular Regular)**ORIENT OUTDOOR**£20.79**4.2★10 rev](https://www.amazon.co.uk/dp/B0FKB4SGXR) [2**A2Z 4 Kids Girls Boys Frog Costume Soft Plush Fleece Jumpsuits - E.Soft Frog Onesie 2-3**A2Z 4 Kids**£14.95**4.9★21 rev](https://www.amazon.co.uk/dp/B0DNW7TZK1) [3**FunnyCos Unisex Animal Onesie Adult Halloween Pajamas Cosplay Costume Hooded Loungewear Light Green Frog S**FunnyCos**£14.57**3.8★216 rev](https://www.amazon.co.uk/dp/B08YWJJWDZ) [4**Miolasay Men Women Frog Costume Halloween Fancy Dress Animal Novelty Jumpsuits Hooded Party Cosplay Adult One Piece Outfit (A-Green XXL)**Miolasay**£22.12**4.5★6 rev](https://www.amazon.co.uk/dp/B0CH9T1L3H) [5**SANSIWU Mens/Women Frog Fancy Dress Animal Jumpsuits Funny Animal Costume Cosplay Costume Adult Costume One Piece Outfit (A-Green M)**SANSIWU**£16.27**3.8★22 rev](https://www.amazon.co.uk/dp/B0B7L66BPD)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Silly Wearable Onesie Kids Ultra Soft Plush Hooded One Piece Jumpsuit for Movie Nights Family Fun and Cozy Relaxing Big Mouth Monster Onesie Green**Generic**£13.25**0 rev2mo ago](https://www.amazon.co.uk/dp/B0H1CX93BR) [**Kyndara 3Pcs Frog Costume Accessories Set Frog Dress Up Kit with Headband Collar Gloves for World Book Day Animal Theme Party Halloween Carnival Cosplay**Kyndara**£6.33**1 rev5mo ago](https://www.amazon.co.uk/dp/B0GJRV96Q1) [**FeMereina Unisex Halloween Frog Costume Frog Onesie Jumpsuit with Webbed Hands and Boot Covers for Halloween Party (Green L)**FeMereina**£19.81**0 rev5mo ago](https://www.amazon.co.uk/dp/B0GKFY8H8L) [**Kyndara 8pcs Frog Costume Set for Women Frog Fancy Dress Kit with Sparkly Tutu Skirt Headband Bow Tie Tail Gloves Glasses Earrings Socks for World Book Day Halloween Themed Parties Cosplay**Kyndara**£9.56**0 rev6mo ago](https://www.amazon.co.uk/dp/B0GJ5NK41K) [**Morph Frog Costume Kids Girls Frog Costume Amphibian Costumes Kids Boys Halloween Costumes Medium**Morph**£20.51**3 rev6mo ago](https://www.amazon.co.uk/dp/B0FV3QHTGF)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Morph Frog Costume Kids Girls Frog Costume Amphibian Costumes Kids Boys Halloween Costumes Large**Morph**£20.92**4.6★**▲ 254%**](https://www.amazon.co.uk/dp/B0FV3RFW3S) [**Silly Wearable Onesie Kids Ultra Soft Plush Hooded One Piece Jumpsuit for Movie Nights Family Fun and Cozy Relaxing Big Mouth Monster Onesie Green**Generic**£13.25**0.0★**▲ 253%**](https://www.amazon.co.uk/dp/B0H1CX93BR) [**Morph Frog Costume Kids Girls Frog Costume Amphibian Costumes Kids Boys Halloween Costumes Medium**Morph**£20.51**4.6★**▲ 250%**](https://www.amazon.co.uk/dp/B0FV3QHTGF) [**FunnyCos Unisex Animal Onesie Adult Halloween Pajamas Cosplay Costume Hooded Loungewear Light Green Frog S**FunnyCos**£14.57**3.8★**▲ 206%**](https://www.amazon.co.uk/dp/B08YWJJWDZ) [**FeMereina Unisex Halloween Frog Costume Frog Onesie Jumpsuit with Webbed Hands and Boot Covers for Halloween Party (Green L)**FeMereina**£19.81**0.0★**▲ 196%**](https://www.amazon.co.uk/dp/B0GKFY8H8L)
**~~View all trending →~~**
## **What buyers say about frog costume**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**43%
*“Otherwise very well made”*
**Size-Overall**15%
*“Fits well”*
**Fun/Entertainment Experience**15%
*“So much fun”*
**Value For Money**10%
*“Good value”*
**Stretchability/Expandability/Elasticity**5%
*“Its very stretchy”*
**Ease Of Use**3%
*“easy to use”*
### **What buyers complain about **
**Quality-Overall**13%
*“Quality not ideal - had to return it”*
**Material Quality**13%
*“its not the most durable material”*
**Upholstery/Fabric Quality**13%
*“Flimsy fabric”*
**Inflation/Deflation**13%
*“Didnt inflate was a cut inside the costume”*
**Value For Money**13%
*“Waste of money”*
**Comfort-Overall**8%
*“it gets very uncomfortable very quickly without”*
### **Top return reasons **
**Size-Overall**68%
**Quality-Overall**9%
**Defective Material/Parts**3%
**Advertised Vs Actual Product**3%
**Gap/Hole**3%
**Inflation/Deflation**2%
**Functionality-Overall**2%
**Stitch/Finish/Polish**2%
**Smell**1%
**Length**1%
## **Common questions**
- **Is frog costume profitable to sell on Amazon United Kingdom?**
- The niche generates £38K/yr across 35 tracked products. 1 of 13 products launched in the last 360 days are still selling. 90-day search growth is -57.0%. Flapen's verdict: Skip it (46/100).
- **How competitive is the frog costume niche?**
- 25 brands and 45 sellers compete. The top 5 products take 45% of clicks and top 5 brands hold 50% of demand.
- **What do buyers complain about in frog costume?**
- Top complaints mined from reviews: Quality-Overall, Material Quality, Upholstery/Fabric Quality. The return rate is 2.6%.
- **What does it cost to enter the frog costume niche?**
- Listings span £5.97–£24.91; the average listing price is £14.62 (sweet spot $15–$100). The average incumbent carries 70 reviews — the moat a new listing must climb.
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