---
title: "skull caps for men — Niche Verdict: Launch it (62/100) | Amazon United States - Flapen"
canonical_url: "https://flapen.com/amazon/research/us/clothing-shoes-jewelry/skull-caps-for-men"
last_updated: "2026-07-14T03:26:08.586Z"
locale: en
meta:
  description: "skull caps for men clears our launch bar: a $2.4M/yr market growing +0.5% this quarter with returns at 1.9%."
  "og:description": "skull caps for men clears our launch bar: a $2.4M/yr market growing +0.5% this quarter with returns at 1.9%."
  "og:title": "skull caps for men — Niche Verdict: Launch it (62/100) | Amazon United States - Flapen"
---

Back to Flapen home

# **skull caps for men**

**Launch it**

A $2.4M/yr market growing +0.5% this quarter with returns at 1.9% — clears our launch bar.

Market size 95Growth 26Conversion 41Competition 73Returns 77Price range 72Avg price 82Brand share 68Review moat 24Quality gap 50

**Market size**

**Incredible****$2.4M**

$2.4M/yr · 4.1M searches

**Avg price**

**Great****$17.76**

avg listing price — sweet spot $15–$100

**Returns**

**Great****1.9%**

return rate — above 6% kills the launch gate

**Competition**

**Good****41%**

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

**Price range**

**Good****$6.69–$36.40**

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

**Brand share**

**Good****64%**

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

**Quality gap**

**Good****4.5★**

avg incumbent rating — lower means beatable quality

**Conversion**

**Okay****3.3%**

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

**Growth**

**Okay****+0.5%**

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

**Review moat**

**Bad****5,173.5**

avg incumbent reviews — the moat a new listing must climb

## **Competition**

The top 5 products take 41% of clicks — established leaders, but buyers still shop beyond them.

**Brands**

**23 **▼falling

**Sellers**

**104**

**Top-5 brand share**

**64%**

**Open market**

**30%**

- THINDUST19% - Nike15% - Headshion13% - QINGLONGLIN8% - MELASA8% - New Balance6%

## **Product shelf**

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%4%$97K8%$194K12%$291K16%$388K101001K10K100K1.0M Reviews — right = deep review moatMarket share (90d) ≈ est. sales

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 42 tracked products in this niche — three views at once, no toggling.

### **Top sellers**

by 90-day click share

[1![100% Cotton Skull Caps Beanie Sleeping Hats for Men Women 2-Pack Black](https://m.media-amazon.com/images/I/31HOuZ0OcCL.jpg)**100% Cotton Skull Caps Beanie Sleeping Hats for Men Women 2-Pack Black**Headshion**$8.49**4.4★11,799 rev](https://www.amazon.com/dp/B0DMF4XLZV) [2![THINDUST 3Pcs Breathable Mesh Skull Cap Lightweight Quick Dry Sports Helmet Liner for Men Women Cooling Cycling Beanies](https://m.media-amazon.com/images/I/41clhKRA1zL.jpg)**THINDUST 3Pcs Breathable Mesh Skull Cap Lightweight Quick Dry Sports Helmet Liner for Men Women Cooling Cycling Beanies**THINDUST**$15.16**4.4★729 rev](https://www.amazon.com/dp/B0DZ6851DP) [3![QINGLONGLIN 3Pcs Cooling Skull Cap for Men Women-Lightweight Breathable Beanie Hat Thin Quick Dry Running Cap for Cycling](https://m.media-amazon.com/images/I/31Irluu9lmL.jpg)**QINGLONGLIN 3Pcs Cooling Skull Cap for Men Women-Lightweight Breathable Beanie Hat Thin Quick Dry Running Cap for Cycling**QINGLONGLIN**$15.09**4.6★166 rev](https://www.amazon.com/dp/B0GHF67NGP) [4![Nike Pro Combat Hyperwarm Skull Cap Black](https://m.media-amazon.com/images/I/31xmgoILWbL.jpg)**Nike Pro Combat Hyperwarm Skull Cap Black**Nike**$31.60**4.7★931 rev](https://www.amazon.com/dp/B00MURUOJ8) [5![New Balance Lightweight Running/Athletic Skullcap Hat Beanie Cap Black](https://m.media-amazon.com/images/I/31VvW2lE3jL.jpg)**New Balance Lightweight Running/Athletic Skullcap Hat Beanie Cap Black**New Balance**$20.54**4.7★2,543 rev](https://www.amazon.com/dp/B07VCM1Z8H)

**~~View all top sellers →~~**

### **Newest**

by launch date

[![Justrideon 3-Pack Cooling Skull Caps for Men Summer Beanie Breathable Quick Dry Moisture Wicking Skull Cap for Cycling Motorcycle Running Hard Hat Helmet Liner Black White Grey](https://m.media-amazon.com/images/I/51va-YwjT1L.jpg)**Justrideon 3-Pack Cooling Skull Caps for Men Summer Beanie Breathable Quick Dry Moisture Wicking Skull Cap for Cycling Motorcycle Running Hard Hat Helmet Liner Black White Grey**Justrideon**$13.66**15 rev3mo ago](https://www.amazon.com/dp/B0GVQSMYYH) [![SAITAG 3Pcs Skull Cap Helmet Liner Beanie Cooling Breathable Mesh Sweat Caps Cycling Motorcycling Football Hat for Men Women](https://m.media-amazon.com/images/I/31AjbQMu4qL.jpg)**SAITAG 3Pcs Skull Cap Helmet Liner Beanie Cooling Breathable Mesh Sweat Caps Cycling Motorcycling Football Hat for Men Women**SAITAG**$15.20**65 rev3mo ago](https://www.amazon.com/dp/B0GHDT3XRX) [![MELASA 2 Pcs Cooling Skull Caps Helmet Liner Lightweight Mesh Under Helmet Cycling Moto Hard Hat Sweat Liner for Men Women](https://m.media-amazon.com/images/I/41GoTQOdslL.jpg)**MELASA 2 Pcs Cooling Skull Caps Helmet Liner Lightweight Mesh Under Helmet Cycling Moto Hard Hat Sweat Liner for Men Women**MELASA**$12.74**1,946 rev4mo ago](https://www.amazon.com/dp/B0GS58V7B7) [![SUNMECI 2Pcs Camo Breathable Mesh Helmet Liner Skull Cap Cooling Cycling MoistureWicking Hard Hat for Men Women](https://m.media-amazon.com/images/I/31QB7ScGXWL.jpg)**SUNMECI 2Pcs Camo Breathable Mesh Helmet Liner Skull Cap Cooling Cycling MoistureWicking Hard Hat for Men Women**SUNMECI**$12.92**38 rev4mo ago](https://www.amazon.com/dp/B0GHFJS1JV) [![THINDUST 3Pcs Camo Breathable Mesh Skull Cap Cooling MoistureWicking Motorcycle Cycling Helmet Liner Hard Hat for Men Women](https://m.media-amazon.com/images/I/412DQDbJ6QL.jpg)**THINDUST 3Pcs Camo Breathable Mesh Skull Cap Cooling MoistureWicking Motorcycle Cycling Helmet Liner Hard Hat for Men Women**THINDUST**$15.14**86 rev4mo ago](https://www.amazon.com/dp/B0GHDT3WZ8)

**~~View all new products →~~**

### **Trending**

90-day click momentum

[![Justrideon 3-Pack Cooling Skull Caps for Men Summer Beanie Breathable Quick Dry Moisture Wicking Skull Cap for Cycling Motorcycle Running Hard Hat Helmet Liner Black White Grey](https://m.media-amazon.com/images/I/51va-YwjT1L.jpg)**Justrideon 3-Pack Cooling Skull Caps for Men Summer Beanie Breathable Quick Dry Moisture Wicking Skull Cap for Cycling Motorcycle Running Hard Hat Helmet Liner Black White Grey**Justrideon**$13.66**4.5★**▲ 98%**](https://www.amazon.com/dp/B0GVQSMYYH) [![SUNMECI 2Pcs Camo Breathable Mesh Helmet Liner Skull Cap Cooling Cycling MoistureWicking Hard Hat for Men Women](https://m.media-amazon.com/images/I/31QB7ScGXWL.jpg)**SUNMECI 2Pcs Camo Breathable Mesh Helmet Liner Skull Cap Cooling Cycling MoistureWicking Hard Hat for Men Women**SUNMECI**$12.92**4.4★**▲ 98%**](https://www.amazon.com/dp/B0GHFJS1JV) [![SAITAG 3Pcs Skull Cap Helmet Liner Beanie Cooling Breathable Mesh Sweat Caps Cycling Motorcycling Football Hat for Men Women](https://m.media-amazon.com/images/I/31AjbQMu4qL.jpg)**SAITAG 3Pcs Skull Cap Helmet Liner Beanie Cooling Breathable Mesh Sweat Caps Cycling Motorcycling Football Hat for Men Women**SAITAG**$15.20**3.7★**▲ 97%**](https://www.amazon.com/dp/B0GHDT3XRX) [![THINDUST 3Pcs Camo Breathable Mesh Skull Cap Cooling MoistureWicking Motorcycle Cycling Helmet Liner Hard Hat for Men Women](https://m.media-amazon.com/images/I/41P3dqTmJWL.jpg)**THINDUST 3Pcs Camo Breathable Mesh Skull Cap Cooling MoistureWicking Motorcycle Cycling Helmet Liner Hard Hat for Men Women**THINDUST**$15.05**4.6★**▲ 97%**](https://www.amazon.com/dp/B0GHDXNW1F) [![QINGLONGLIN 3Pcs Cooling Skull Cap for Men Women-Lightweight Breathable Beanie Hat Thin Quick Dry Running Cap for Cycling](https://m.media-amazon.com/images/I/31Irluu9lmL.jpg)**QINGLONGLIN 3Pcs Cooling Skull Cap for Men Women-Lightweight Breathable Beanie Hat Thin Quick Dry Running Cap for Cycling**QINGLONGLIN**$15.09**4.6★**▲ 96%**](https://www.amazon.com/dp/B0GHF67NGP)

**~~View all trending →~~**

## **Demand & seasonality**

Weekly Amazon search volume, last 104 weeks — +0.5% search growth over the last 90 days.

120K80KSpike '24Holiday '24Spike '25Holiday '25 seasonSepDecMarJunAugNovMarMay

Peak months: Dec · busiest ÷ quietest = 1.9×

## **Reviews**

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

### **What buyers love **

**Size-Overall**21%

*“Fit great”*

**Quality-Overall**15%

*“it's a quality product from a trusted brand that serves its purpose perfectly”*

**Comfort-Overall**9%

*“comfortable to wear”*

**Warmth**8%

*“Keep warm”*

**Value For Money**6%

*“Good price”*

**Breathability**5%

*“Excellent breathability”*

**Advertised Vs Actual Product**4%

*“As advertised”*

**Weight Light**4%

*“Good lightweight toppers”*

**Material Quality**3%

*“Good material”*

**Sweat Resistance**3%

*“do a terrific job of absorbing sweat”*

### **What buyers complain about **

**Size-Overall**42%

*“Not a fit”*

**Quality-Overall**5%

*“Could be Lower quality”*

**Thickness**3%

*“not your typical thin dri-fit”*

**Value For Money**3%

*“Could have been cheaper”*

**Comfort-Overall**3%

*“Not comfortable at all”*

**Color**2%

*“Wrong color”*

**Material Quality**2%

*“Material is very cheap”*

**Stretchability/Expandability/Elasticity**1%

*“Super stretched out”*

**Advertised Vs Actual Product**1%

*“This is deceiving”*

**Length**1%

*“the cap is a little too long height-wise in the sense that if I pull it down tight”*

### **Top return reasons **

**Size-Overall**72%

**Material Quality**5%

**Advertised Vs Actual Product**4%

**Length**3%

**Thin**2%

**Color**2%

**Neck Fit**2%

**Value For Money**2%

**Shape/Style**2%

**Quality-Overall**1%