---
title: "Boys Crocs Size 3 — £37K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/fashion/boys-crocs-size-3"
last_updated: "2026-07-31T11:36:14.870Z"
locale: en
meta:
description: "Niche score 53/100 · £37K/yr market · 43K searches/yr · £17.24 avg price. A small market ($37K/yr) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 53/100 · £37K/yr market · 43K searches/yr · £17.24 avg price. A small market ($37K/yr) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Boys Crocs Size 3 — £37K/yr Amazon UK Niche (2026) - Flapen"
---
# **boys crocs size 3**
**Worth a look**
Shows demand growing +175.1% this quarter, but a small market ($37K/yr) keeps it on the watch list.
Market size 9Growth 97Conversion 58Competition 88Returns 21Price range 71Avg price 81Brand share 29Review moat 18Quality gap 47
**Growth**
**Incredible****+175.1%**
90-day search growth — must beat 0% to launch
**Competition**
**Great****27%**
top-5 click share — an open shelf
**Avg price**
**Great****£17.24**
avg listing price — sweet spot $15–$100
**Price range**
**Good****£6.48–£35.92**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Conversion**
**Good****4.9%**
search→purchase rate — share of searches ending in a sale
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Brand share**
**Okay****88%**
top-5 brand share — brands hold most of the demand
**Returns**
**Bad****6.2%**
return rate — above 5% kills the launch gate
**Review moat**
**Bad****16,514.13**
avg incumbent reviews — the moat a new listing must climb
**Market size**
**Bad****£37K**
£37K/yr · 43K searches
**Signals**[** Trending**](https://flapen.com/research/niches?market=uk&signal=trending "Search growth > 100% (90d)") [** High Returns**](https://flapen.com/research/niches?market=uk&signal=high_returns "Return rate > 5%")
According to Flapen's Amazon United Kingdom niche tracking, boys crocs size 3 is a £37K/yr Amazon United Kingdom market (43K searches/yr). The top 5 brands hold 88% of demand. Verdict: Worth a look — 53/100.
Data updated Jul 23, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **boys crocs size 3 market data**
- **Units sold / yr**
- **2K–2K**
- avg 0–100/product
- **Revenue / yr**
- **£26K–£34K**
- units × avg price
- **Conversion rate**
- **4.9%**
- **Avg BSR**
- **#24**
- **Page quality**
- **0%**
- **Prime**
- **81%**
- **Sponsored**
- **53%**
- **Out of stock**
- **1.3%**
- **Avg brand age**
- **36 months**
- **Avg seller age**
- **183 days**
## **Competition & brand share**
Clicks spread well past the top 5 (27% combined) — an open shelf where new products get seen.
**Brands**
**11 **▲rising
**Sellers**
**32**
**Top-5 brand share**
**88%**
Top 20: 100%
**Top-5 click share**
**27%**
Top 20: 57%
**Open market**
**9%**
- Crocs55% - Shoe Zone16% - HOBIBEAR7% - Lakeland Active6% - NorthSole4% - CityComfort3% - Open — no brand owns it (5 brands, 9%)
## **Top boys crocs size 3 search terms**
- **boys crocs size 3**18K/yr+177.6%2.8% conv. - **girls crocs size 3**12K/yr+142.1%3.1% conv. - **white crocs size 3**9K/yr+232.4%6.5% conv. - **white crocs size 2**4K/yr+184.4%6.3% conv. [**All search terms **](https://flapen.com/research/uk/fashion/boys-crocs-size-3/search-terms)
## **Top boys crocs size 3 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%3%£1K6%£2K9%£3K12%£4K1101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 24 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Crocs Unisex Kids Classic Clog K Clogs White 3 UK**Crocs**£26.59**4.7★42,183 rev](https://www.amazon.co.uk/dp/B0964484L4) [2**Crocs Unisex Kids Classic Clog K Clogs Navy 3 UK**Crocs**£22.92**4.7★42,183 rev](https://www.amazon.co.uk/dp/B09645FVCV) [3**Crocs Unisex Kids Crocband K Clogs Navy Red 3 UK**Crocs**£22.75**4.7★11,806 rev](https://www.amazon.co.uk/dp/B09643X5H8) [4**Shoe Zone - Boys Black Multi Marble Slip On EVA Clog - Size 3 UK - Black**Shoe Zone**£8.13**4.5★143 rev](https://www.amazon.co.uk/dp/B0F11ML343) [5**Crocs Unisex Kids Classic Clog K Clogs Bone 3 UK**Crocs**£24.82**4.7★42,183 rev](https://www.amazon.co.uk/dp/B09NM9Y957)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Crocs Unisex Kids Crocband Clog K White/Navy 3 UK**Crocs**£20.09**11,806 rev9mo ago](https://www.amazon.co.uk/dp/B0F8J3YCX9) [**Crocs Unisex Kids Classic Clog K Clogs Concrete 3 UK**Crocs**£27.81**54 rev10mo ago](https://www.amazon.co.uk/dp/B0DSL2KRT3) [**RGJ Kids Navy Camo Clogs**RGJ Kids Footwear**£13.39**15 rev1y ago](https://www.amazon.co.uk/dp/B0F8P31NWK) [**Shoe Zone - Boys Black Multi Marble Slip On EVA Clog - Size 3 UK - Black**Shoe Zone**£8.13**143 rev1y ago](https://www.amazon.co.uk/dp/B0F11ML343) [**NorthSole Girls Clogs Childrens Sandals - White - Child UK 2**NorthSole**£11.82**97 rev1y ago](https://www.amazon.co.uk/dp/B0DJWFP4SW)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Shoe Zone - Womens White EVA Slip On Clog - Size 3 UK - White**Shoe Zone**£7.34**4.1★**▲ 24%**](https://www.amazon.co.uk/dp/B0GXTC48JZ) [**Crocs Unisex Kids Classic Clog K Clogs Concrete 3 UK**Crocs**£27.81**4.6★**▲ 24%**](https://www.amazon.co.uk/dp/B0DSL2KRT3) [**Crocs Unisex Kids Classic Clog T Clog White 4 UK Child**Crocs**£19.60**4.5★**▲ 22%**](https://www.amazon.co.uk/dp/B09642QFVQ) [**Lakeland Active Childrens Silloth Lightweight Ventilated Clogs - Oxford Blue - 5 Child UK**Lakeland Active**£9.36**4.0★**▲ 22%**](https://www.amazon.co.uk/dp/B0B2RWFYXC) [**HOBIBEAR Boys and Girls Garden Clogs Slip on Sandals Beach Water Shoes (Toddler/Little Kids/Big Kids)(3 UK White)**HOBIBEAR**£14.52**4.4★**▲ 20%**](https://www.amazon.co.uk/dp/B0DJ6LMWVY)
**~~View all trending →~~**
## **What buyers say about boys crocs size 3**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Size-Overall**19%
*“Fit well”*
**Comfort-Overall**16%
*“Very comfortable”*
**Color**15%
*“Brightly coloured my granddaughter loves them”*
**Value For Money**14%
*“Good price”*
**Quality-Overall**10%
*“Good quality crocs”*
**Cushion**3%
*“Great pillow and adjustable feel, Great Pillows”*
**Machine Wash Suitability**3%
*“Easy to clean just throw them in the washing machine”*
**Suitable For Indoor**3%
*“Great for my sons indoor school shoes”*
**Ease Of Cleaning**2%
*“Easy to clean”*
**Durability**1%
*“very much durable as he plays football in them too”*
### **What buyers complain about **
**Size-Overall**33%
*“Too small”*
**Durability**16%
*“These have broken after a day of wearing them”*
**Strap/String Quality**10%
*“The strap came off only few days after using it”*
**Quality-Overall**10%
*“Cheap & tacky”*
**Comfort-Overall**8%
*“Not very comfortable”*
**Color**6%
*“not even the rainbow one as advertised”*
**Natural Resource Wastage**3%
*“Waste of money”*
**Value For Money**2%
*“I didn't think they were good value for money”*
### **Top return reasons **
**Size-Overall**79%
**Feet Fit**6%
**Color**5%
**Width**2%
**Strap/String Quality**2%
**Length**2%
**Comfort-Overall**1%
**Advertised Vs Actual Product**1%
**Durability**0%
**Value For Money**0%
## **Common questions**
- **Is boys crocs size 3 profitable to sell on Amazon United Kingdom?**
- The niche generates £37K/yr across 78 tracked products. 0 of 3 products launched in the last 360 days are still selling. 90-day search growth is +175.1%. Flapen's verdict: Worth a look (53/100).
- **How competitive is the boys crocs size 3 niche?**
- 11 brands and 32 sellers compete. The top 5 products take 27% of clicks and top 5 brands hold 88% of demand.
- **What do buyers complain about in boys crocs size 3?**
- Top complaints mined from reviews: Size-Overall, Durability, Strap/String Quality. The return rate is 6.2% — above our launch gate.
- **What does it cost to enter the boys crocs size 3 niche?**
- Listings span £6.48–£35.92; the average listing price is £17.24 (sweet spot $15–$100). The average incumbent carries 16,514 reviews — the moat a new listing must climb.
## **Related niches in Fashion**
- 69 [**mens boxers**](https://flapen.com/research/uk/fashion/mens-boxers)£2.8M/yr+21.3%**Launch it**- 70 [**sporran**](https://flapen.com/research/uk/fashion/sporran)£67K/yr+166.3%**Worth a look**- 70 [**racer back bra clip**](https://flapen.com/research/uk/fashion/racer-back-bra-clip)£52K/yr+181.5%**Worth a look**- 70 [**aviator sunglasses**](https://flapen.com/research/uk/fashion/aviator-sunglasses)£195K/yr+100.7%**Worth a look**- 70 [**gifts for colleagues**](https://flapen.com/research/uk/fashion/gifts-for-colleagues)£117K/yr+114.0%**Worth a look**- 70 [**mens shorts**](https://flapen.com/research/uk/fashion/mens-shorts)£679K/yr+220.7%**Worth a look**[**All Fashion niches **](https://flapen.com/research/uk/fashion)