---
title: "King Charles Mask — £534/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/beauty/king-charles-mask"
last_updated: "2026-08-07T20:00:04.662Z"
locale: en
meta:
description: "Niche score 45/100 · £534/yr market · 3K searches/yr · £3.95 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 45/100 · £534/yr market · 3K searches/yr · £3.95 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "King Charles Mask — £534/yr Amazon UK Niche (2026) - Flapen"
---
# **king charles mask**
**Skip it**
A small market ($534/yr) — this niche doesn't clear our bar today.
Market size 0Growth 67Conversion 54Competition 34Returns 98Price range 0Avg price 11Brand share 0Review moat 93Quality gap 94
**Returns**
**Incredible****0.5%**
return rate — above 5% kills the launch gate
**Quality gap**
**Great****4.0★**
avg incumbent rating — lower means beatable quality
**Review moat**
**Great****146.9**
avg incumbent reviews — the moat a new listing must climb
**Growth**
**Good****+46.4%**
90-day search growth — must beat 0% to launch
**Conversion**
**Good****4.4%**
search→purchase rate — share of searches ending in a sale
**Competition**
**Okay****64%**
top-5 click share — leaders hold, buyers still browse
**Avg price**
**Bad****£3.95**
avg listing price — sweet spot $15–$100
**Market size**
**Bad****£534**
£534/yr · 3K searches
**Brand share**
**Bad****100%**
top-5 brand share — brand-locked demand
**Price range**
**Bad****£1.37–£6.57**
cheapest to priciest tracked listing — scored on the share inside $15–$100
According to Flapen's Amazon United Kingdom niche tracking, king charles mask is a £534/yr Amazon United Kingdom market (3K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Jun–Oct–Nov. Verdict: Skip it — 45/100.
Data updated Jul 21, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **king charles mask market data**
- **Units sold / yr**
- **250–500**
- avg 0–100/product
- **Revenue / yr**
- **£988–£2K**
- units × avg price
- **Conversion rate**
- **4.4%**
- **Avg BSR**
- **#1,952**
- **Page quality**
- **0%**
- **Prime**
- **60%**
- **Sponsored**
- **20%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **68 months**
- **Avg seller age**
- **232 days**
## **Competition & brand share**
The top 5 products take 64% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**5 **▲rising
**Sellers**
**12**
**Top-5 brand share**
**100%**
Top 20: 100%
**Top-5 click share**
**64%**
Top 20: 100%
**Open market**
**0%**
- SHATCHI33% - Party People26% - STAR CUTOUTS25% - FoxyPrinting9% - Wusideday7%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +46.4% search growth over the last 90 days.
150100Spike '24Black Friday '24Spike '25Black Friday '25Holiday '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Jun, Oct, Nov · busiest ÷ quietest = 2.3×
[**Open Trend **](https://flapen.com/research/uk/beauty/king-charles-mask/trend)
## **Top king charles mask search terms**
- **king charles mask**1K/yr+59.9%8.2% conv. - **king charles face mask**525/yr+2.3%11.3% conv. - **prince charles mask**539/yr+27.8%4.8% conv. - **charles and camilla masks**316/yr+42.4%4.8% conv. - **king charles masks**102/yr+914.3%4.2% conv. - **charles mask**58/yr-76.5%25.0% conv. - **king charles and camilla masks**11/yr-100.0%0.0% conv. [**All search terms **](https://flapen.com/research/uk/beauty/king-charles-mask/search-terms)
## **Top king charles mask 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%£2710%£5315%£8020%£1071101001K10K 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 10 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**STAR CUTOUTS SM45 King Charles III Cardboard Face Mask Royal Costume Fancy Dress**STAR CUTOUTS**£1.37**3.2★10 rev](https://www.amazon.co.uk/dp/B00GRX4HDK) [2**4 Pack Royal Family King Charles III Queen Consort Camilla Kate William Kings Coronation Supplies Celebrities Face Mask Hen and Stag Parties Fancy Dress**SHATCHI**£3.95**4.1★174 rev](https://www.amazon.co.uk/dp/B0BS736QW2) [3**Party People 1 x King Charles III - Celebrity Face Mask - Ready To Wear - King C**Party People**£3.82**4.1★29 rev](https://www.amazon.co.uk/dp/B0723FBNMM) [4**8 Pack Royal Family Queen King Charles III Queen Consort Camilla Phillip Kate William Harry Meghan Kings Coronation Supplies Celebrities Face Mask Hen and Stag Parties Fancy Dress**SHATCHI**£5.54**4.4★1,183 rev](https://www.amazon.co.uk/dp/B07D195X7N) [5**FoxyPrinting PRINCE CHARLES + CROWN Party Mask Set pack - Royal Fancy Dress Cardboard Celebrity Cardboard Party Face Mask**FoxyPrinting**£3.32**4.0★6 rev](https://www.amazon.co.uk/dp/B0C3XRVDT3)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Wusideday King Charles III Hatless Parties Face Cover 10 Pieces Coronation Decorations King Cosplay - Coronation Party Decorations Celebrity Costume**Wusideday**£2.85**0 rev1y ago](https://www.amazon.co.uk/dp/B0DTZ6KX6W) [**Party People 1 x King Charles III - Ready To Wear Celebrity Face Mask Includes Freestanding 20cm Desktop Standee Card Cutout - Standee King C**Party People**£4.16**1 rev2y ago](https://www.amazon.co.uk/dp/B0CXTLVVCC) [**SHATCHI 10Pcs King Charles III Royal Family Face Mask Kings Coronation Supplies Celebrities Face Masks UK Hen Night Stag Parties Fancy Dress Bulk Wholesale**SHATCHI**£6.57**6 rev3y ago](https://www.amazon.co.uk/dp/B0C2ZTLVSX) [**Star Cutouts SM437 King Charles III Cardboard Face Mask Royal Costume Fancy Dress**STAR CUTOUTS**£2.95**8 rev3y ago](https://www.amazon.co.uk/dp/B0BT562GLG) [**4 Pack Royal Family King Charles III Queen Consort Camilla Kate William Kings Coronation Supplies Celebrities Face Mask Hen and Stag Parties Fancy Dress**SHATCHI**£3.95**174 rev3y ago](https://www.amazon.co.uk/dp/B0BS736QW2)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Wusideday King Charles III Hatless Parties Face Cover 10 Pieces Coronation Decorations King Cosplay - Coronation Party Decorations Celebrity Costume**Wusideday**£2.85**0.0★**▲ 149%**](https://www.amazon.co.uk/dp/B0DTZ6KX6W) [**STAR CUTOUTS SM45 King Charles III Cardboard Face Mask Royal Costume Fancy Dress**STAR CUTOUTS**£1.37**3.2★**▲ 101%**](https://www.amazon.co.uk/dp/B00GRX4HDK) [**SHATCHI 10Pcs King Charles III Royal Family Face Mask Kings Coronation Supplies Celebrities Face Masks UK Hen Night Stag Parties Fancy Dress Bulk Wholesale**SHATCHI**£6.57**3.9★**▲ 92%**](https://www.amazon.co.uk/dp/B0C2ZTLVSX) [**1 x Two Part King Charles III and Coronation Crown Mask Pack MADE IN BRITAIN - Celebrity Face Mask - Ready To Wear - Great Charles The 3rd 2023 Coronation Souvenir**Party People**£4.98**4.5★**▲ 76%**](https://www.amazon.co.uk/dp/B0BRKVXRFQ) [**8 Pack Royal Family Queen King Charles III Queen Consort Camilla Phillip Kate William Harry Meghan Kings Coronation Supplies Celebrities Face Mask Hen and Stag Parties Fancy Dress**SHATCHI**£5.54**4.4★**▲ 41%**](https://www.amazon.co.uk/dp/B07D195X7N)
**~~View all trending →~~**
## **What buyers say about king charles mask**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Advertised Vs Actual Product**50%
*“As expected”*
**Fun/Entertainment Experience**50%
*“Roght Royal laugh”*
## **Common questions**
- **Is king charles mask profitable to sell on Amazon United Kingdom?**
- The niche generates £534/yr across 10 tracked products. 90-day search growth is +46.4%. Flapen's verdict: Skip it (45/100).
- **How competitive is the king charles mask niche?**
- 5 brands and 12 sellers compete. The top 5 products take 64% of clicks and top 5 brands hold 100% of demand.
- **When does demand for king charles mask peak?**
- Demand peaks in Jun–Oct–Nov; the busiest month runs 2.3× the quietest.
- **What does it cost to enter the king charles mask niche?**
- Listings span £1.37–£6.57; the average listing price is £3.95 (sweet spot $15–$100). The average incumbent carries 147 reviews — the moat a new listing must climb.
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