---
title: "Captains Hat — £66K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/fashion/captains-hat"
last_updated: "2026-07-31T11:20:36.051Z"
locale: en
meta:
  description: "Niche score 59/100 · £66K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
  "og:description": "Niche score 59/100 · £66K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "Captains Hat — £66K/yr Amazon UK Niche (2026) - Flapen"
---

# **captains hat**

**Worth a look**

Shows a thin review moat (157 avg reviews), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 17Growth 89Conversion 72Competition 47Returns 83Price range 0Avg price 18Brand share 72Review moat 92Quality gap 84

**Review moat**

**Great****157.48**

avg incumbent reviews — the moat a new listing must climb

**Growth**

**Great****+94.1%**

90-day search growth — must beat 0% to launch

**Quality gap**

**Great****4.2★**

avg incumbent rating — lower means beatable quality

**Returns**

**Great****1.6%**

return rate — above 5% kills the launch gate

**Conversion**

**Good****6.7%**

search→purchase rate — share of searches ending in a sale

**Brand share**

**Good****62%**

top-5 brand share — brands hold most of the demand

**Competition**

**Okay****57%**

top-5 click share — leaders hold, buyers still browse

**Avg price**

**Bad****£6.65**

avg listing price — sweet spot $15–$100

**Market size**

**Bad****£66K**

£66K/yr · 149K searches

**Price range**

**Bad****£4.25–£10.90**

cheapest to priciest tracked listing — scored on the share inside $15–$100

According to Flapen's Amazon United Kingdom niche tracking, captains hat is a £66K/yr Amazon United Kingdom market (149K searches/yr). The top 5 brands hold 62% of demand. Demand peaks in May–Oct. Verdict: Worth a look — 59/100.

Data updated Jul 23, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)

## **captains hat market data**

<dl>

<dt>**Units sold / yr**</dt><dd>**8K–10K**</dd><dd>avg 250–500/product</dd>

<dt>**Revenue / yr**</dt><dd>**£53K–£67K**</dd><dd>units × avg price</dd>

<dt>**Conversion rate**</dt><dd>**6.7%**</dd>

<dt>**Avg BSR**</dt><dd>**#526**</dd>

<dt>**Page quality**</dt><dd>**0%**</dd>

<dt>**Prime**</dt><dd>**74%**</dd>

<dt>**Sponsored**</dt><dd>**65%**</dd>

<dt>**Out of stock**</dt><dd>**12.3%**</dd>

<dt>**Avg brand age**</dt><dd>**34 months**</dd>

<dt>**Avg seller age**</dt><dd>**194 days**</dd>

</dl>

## **Competition & brand share**

The top 5 products take 57% of clicks — established leaders, but buyers still shop beyond them.

**Brands**

**21 **▼falling

**Sellers**

**53**

**Top-5 brand share**

**62%**

Top 20: 99%

**Top-5 click share**

**57%**

Top 20: 96%

**Open market**

**33%**

- Mil-Tec24% - I LOVE FANCY DRESS12% - TSHAOUN11% - WNXBFO8% - HIQUACC7% - MIVAIUN5%

## **Demand & seasonality**

Weekly Amazon search volume, last 104 weeks — +94.1% search growth over the last 90 days.

13K8KSpike '24Spike '25Prime Day '25Spike '26Prime Day '26 seasonSepDecMarJunAugNovMarMay

Peak months: May, Oct · busiest ÷ quietest = 6.3×

[**Open Trend **](https://flapen.com/research/uk/fashion/captains-hat/trend)

## **Top captains hat search terms**

- **sailor hat**89K/yr+119.8%4.2% conv. - **sailor hats**14K/yr+117.6%2.6% conv. - **sailor**21K/yr+18.4%0.7% conv. - **sailors hat**13K/yr+76.5%5.7% conv. - **sailor hats for adults**6K/yr+66.5%4.1% conv. - **sailor accessories**5K/yr+63.3%2.1% conv. [**All search terms **](https://flapen.com/research/uk/fashion/captains-hat/search-terms)

## **Top captains hat 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%£7K20%£13K30%£20K40%£26K1101001K 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 23 tracked products in this niche — three views at once, no toggling.

### **Top sellers**

by 90-day click share

[1![Mil-Tec Mens Sailor Hat White M EU](https://m.media-amazon.com/images/I/31LGO4YHhUL.jpg)**Mil-Tec Mens Sailor Hat White M EU**Mil-Tec**£10.90**4.4★554 rev](https://www.amazon.co.uk/dp/B008SUFJHI) [2![TSHAOUN Sailor Hat and Scarf Set for Men Women Fancy Dress Sailor Set Blue with White Sailor Hat Scarf Costume Accessory Dressing Up for Cosplay Nautical Themes Party Stage Performance(2 PCS)](https://m.media-amazon.com/images/I/511vy1y-wAL.jpg)**TSHAOUN Sailor Hat and Scarf Set for Men Women Fancy Dress Sailor Set Blue with White Sailor Hat Scarf Costume Accessory Dressing Up for Cosplay Nautical Themes Party Stage Performance(2 PCS)**TSHAOUN**£5.18**4.4★338 rev](https://www.amazon.co.uk/dp/B0CBJHY97V) [3![Ilovefancydress Ladies Sailor Set Fancy Dress Acessory Unisex Set Sailor Doughboy Hat With Gold Embroidered Anchor + Navy & White Scarf Nautical Marine Navy Outfit (Pack of 1)](https://m.media-amazon.com/images/I/31NSEbDoHpL.jpg)**Ilovefancydress Ladies Sailor Set Fancy Dress Acessory Unisex Set Sailor Doughboy Hat With Gold Embroidered Anchor + Navy & White Scarf Nautical Marine Navy Outfit (Pack of 1)**I LOVE FANCY DRESS**£8.01**3.8★47 rev](https://www.amazon.co.uk/dp/B01029GCRI) [4![WNXBFO 2PCS Sailor Hat and 2PCS Scarf Set Sailor Costume Blue and White Striped Sailor Captains HatRed Edge Blue Bar Square Scarf Dressing Up Party for Women Men Costume Accessory](https://m.media-amazon.com/images/I/41ltJWMXnXL.jpg)**WNXBFO 2PCS Sailor Hat and 2PCS Scarf Set Sailor Costume Blue and White Striped Sailor Captains HatRed Edge Blue Bar Square Scarf Dressing Up Party for Women Men Costume Accessory**WNXBFO**£7.40**4.1★22 rev](https://www.amazon.co.uk/dp/B0D9YH8Z27) [5![MIVAIUN Stripes Sailor Hat and Scarf SetBlue and White Striped Sailor Captains HatRed Edge Blue Bar Square ScarfNavy Outfit Dressing Up Party for Women Men Costume Accessory](https://m.media-amazon.com/images/I/41Wo9fr3exL.jpg)**MIVAIUN Stripes Sailor Hat and Scarf SetBlue and White Striped Sailor Captains HatRed Edge Blue Bar Square ScarfNavy Outfit Dressing Up Party for Women Men Costume Accessory**MIVAIUN**£5.56**4.1★370 rev](https://www.amazon.co.uk/dp/B0BP6M1CYK)

**~~View all top sellers →~~**

### **Newest**

by launch date

[![KxrTpx Sailor Hat White Sailor Hat for Nautical Theme Parties and Costume Events Two Pack Sailor Hats for Adults with 56 cm Head Circumference and 29 cm by 8 cm Dimensions](https://m.media-amazon.com/images/I/31JJ8hkmI2L.jpg)**KxrTpx Sailor Hat White Sailor Hat for Nautical Theme Parties and Costume Events Two Pack Sailor Hats for Adults with 56 cm Head Circumference and 29 cm by 8 cm Dimensions**KxrTpx**£9.50**1 rev4mo ago](https://www.amazon.co.uk/dp/B0GTQX3LJ4) [![Sailor Hat and Scarf Kit Fancy Dress Stripes Captains Hat Sailor Outfit with White Sailor Hats Scarf Nautical Themes Captain Accessories Costume Accessory for Cosplay Navy Dressing Stage Performance](https://m.media-amazon.com/images/I/41UYdxYpwVL.jpg)**Sailor Hat and Scarf Kit Fancy Dress Stripes Captains Hat Sailor Outfit with White Sailor Hats Scarf Nautical Themes Captain Accessories Costume Accessory for Cosplay Navy Dressing Stage Performance**ASREJUR**£5.95**2 rev5mo ago](https://www.amazon.co.uk/dp/B0GM66GNS5) [![FSSTUD 2 Pcs Plain White Sailor Hat Adult Yacht Captain Hat Nautical Theme Party Hats Navy Style Sailor Cap](https://m.media-amazon.com/images/I/21qQT1sSvZL.jpg)**FSSTUD 2 Pcs Plain White Sailor Hat Adult Yacht Captain Hat Nautical Theme Party Hats Navy Style Sailor Cap**FSSTUD**£6.82**2 rev6mo ago](https://www.amazon.co.uk/dp/B0GGXPH974) [![HIQUACC British Flat Top Beret Captain Hat with PU Leather Brim Vintage Navy Sailor Cap for Women (Black)](https://m.media-amazon.com/images/I/41ooRiYiaXL.jpg)**HIQUACC British Flat Top Beret Captain Hat with PU Leather Brim Vintage Navy Sailor Cap for Women (Black)**HIQUACC**£8.38**12 rev6mo ago](https://www.amazon.co.uk/dp/B0GGB7WHP4) [![HIQUACC British Flat Top Beret Captain Hat with PU Leather Brim Vintage Navy Sailor Cap for Women (Navy Blue)](https://m.media-amazon.com/images/I/41773GyRONL.jpg)**HIQUACC British Flat Top Beret Captain Hat with PU Leather Brim Vintage Navy Sailor Cap for Women (Navy Blue)**HIQUACC**£8.20**12 rev6mo ago](https://www.amazon.co.uk/dp/B0GGB71BZ2)

**~~View all new products →~~**

### **Trending**

90-day click momentum

[![HIQUACC British Flat Top Beret Captain Hat with PU Leather Brim Vintage Navy Sailor Cap for Women (Navy Blue)](https://m.media-amazon.com/images/I/41773GyRONL.jpg)**HIQUACC British Flat Top Beret Captain Hat with PU Leather Brim Vintage Navy Sailor Cap for Women (Navy Blue)**HIQUACC**£8.20**4.1★**▲ 103%**](https://www.amazon.co.uk/dp/B0GGB71BZ2) [![Adults Doughboy Sailor Hat - Pack of 1 - Classic All-White Sailor Hat - Adults Navy Sailor Fancy Dress Costume Accessory](https://m.media-amazon.com/images/I/21gS1H7L4fL.jpg)**Adults Doughboy Sailor Hat - Pack of 1 - Classic All-White Sailor Hat - Adults Navy Sailor Fancy Dress Costume Accessory**I LOVE FANCY DRESS**£4.99**3.6★**▲ 97%**](https://www.amazon.co.uk/dp/B0CYH927VW) [![Mil-Tec Mens Sailor Hat White M EU](https://m.media-amazon.com/images/I/31LGO4YHhUL.jpg)**Mil-Tec Mens Sailor Hat White M EU**Mil-Tec**£10.90**4.4★**▲ 91%**](https://www.amazon.co.uk/dp/B008SUFJHI) [![HIQUACC British Flat Top Beret Captain Hat with PU Leather Brim Vintage Navy Sailor Cap for Women (Black)](https://m.media-amazon.com/images/I/41ooRiYiaXL.jpg)**HIQUACC British Flat Top Beret Captain Hat with PU Leather Brim Vintage Navy Sailor Cap for Women (Black)**HIQUACC**£8.38**4.1★**▲ 88%**](https://www.amazon.co.uk/dp/B0GGB7WHP4) [![Mega_Jumble Adult White Doughboy Sailor Hat - Navy Marine Sea Party Classic Navy Style Costume Cap for Fancy Dress Costume Themed Parties Stage & Cosplay (Pack of 1)](https://m.media-amazon.com/images/I/31TFA9Ene2L.jpg)**Mega_Jumble Adult White Doughboy Sailor Hat - Navy Marine Sea Party Classic Navy Style Costume Cap for Fancy Dress Costume Themed Parties Stage & Cosplay (Pack of 1)**Mega_Jumble**£4.94**0.0★**▲ 85%**](https://www.amazon.co.uk/dp/B0GDGLRT13)

**~~View all trending →~~**

## **What buyers say about captains hat**

What buyers praise and complain about, mined from review topics.

### **What buyers love **

**Quality-Overall**23%

*“It's really well made, looks great and is quite breathable”*

**Value For Money**22%

*“A very affordable”*

**Size-Overall**22%

*“It fit me just right”*

**Advertised Vs Actual Product**9%

*“Does the job”*

**Fun/Entertainment Experience**7%

*“Great fun”*

**Comfort-Overall**3%

*“Its very comfortable on”*

**Shape/Style**2%

*“the style is gorgeous with lovely buttons”*

**Adjustability/Rotatability/Reclining**2%

*“really good quality as well- good adjustable back of hat”*

**Breathability**1%

*“It's really well made, looks great and is quite breathable”*

**Color**1%

*“The colours were bright”*

### **What buyers complain about **

**Quality-Overall**35%

*“and looks cheap”*

**Size-Overall**21%

*“Bad fit”*

**Advertised Vs Actual Product**8%

*“PHOTO DOESNT SHOW REAL PRODUCT”*

**Shape/Style**4%

*“wouldnt keep its shape”*

**Locking Mechanism**4%

*“It doesn't feel secure at all”*

**Durability**3%

*“the plaits at the front dropped off”*

**Assembly/Installation**2%

*“I just feel like its so carelessly put together”*

**Upholstery/Fabric Quality**2%

*“the fabric is cheap”*

**Smell**2%

*“stinks of fish etc”*

### **Top return reasons **

**Size-Overall**60%

**Quality-Overall**18%

**Defective Material/Parts**6%

**Value For Money**4%

**Color**3%

**Advertised Vs Actual Product**3%

**Material Quality**1%

**Strength**1%

**Design-Overall**1%

**Shape/Style**1%

## **Common questions**

<dl>

<dt>**Is captains hat profitable to sell on Amazon United Kingdom?**</dt><dd>The niche generates £66K/yr across 23 tracked products. 0 of 7 products launched in the last 360 days are still selling. 90-day search growth is +94.1%. Flapen's verdict: Worth a look (59/100).</dd>

<dt>**How competitive is the captains hat niche?**</dt><dd>21 brands and 53 sellers compete. The top 5 products take 57% of clicks and top 5 brands hold 62% of demand.</dd>

<dt>**What do buyers complain about in captains hat?**</dt><dd>Top complaints mined from reviews: Quality-Overall, Size-Overall, Advertised Vs Actual Product. The return rate is 1.6%.</dd>

<dt>**When does demand for captains hat peak?**</dt><dd>Demand peaks in May–Oct; the busiest month runs 6.3× the quietest.</dd>

<dt>**What does it cost to enter the captains hat niche?**</dt><dd>Listings span £4.25–£10.90; the average listing price is £6.65 (sweet spot $15–$100). The average incumbent carries 157 reviews — the moat a new listing must climb.</dd>

</dl>

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