---
title: "Water Hat — $50K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/clothing-shoes-jewelry/water-hat"
last_updated: "2026-08-09T09:22:58.179Z"
locale: en
meta:
description: "Niche score 58/100 · $50K/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 58/100 · $50K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Water Hat — $50K/yr Amazon US Niche (2026) - Flapen"
---
# **water hat**
**Worth a look**
Shows a sweet-spot price point ($35.03 avg), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Market size 13Growth 89Conversion 15Competition 92Returns 21Price range 88Avg price 95Brand share 82Review moat 45Quality gap 60
**Avg price**
**Incredible****$35.03**
avg listing price — sweet spot $15–$100
**Competition**
**Great****23%**
top-5 click share — an open shelf
**Growth**
**Great****+95.8%**
90-day search growth — must beat 0% to launch
**Price range**
**Great****$8.80–$76.39**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Brand share**
**Great****53%**
top-5 brand share — no brand owns this niche
**Quality gap**
**Good****4.4★**
avg incumbent rating — lower means beatable quality
**Review moat**
**Okay****2,024.54**
avg incumbent reviews — the moat a new listing must climb
**Returns**
**Bad****6.0%**
return rate — above 5% kills the launch gate
**Conversion**
**Bad****1.2%**
search→purchase rate — share of searches ending in a sale
**Market size**
**Bad****$50K**
$50K/yr · 122K searches
**Signals**[** No Dominant Brand**](https://flapen.com/research/niches?market=us&signal=no_dominant_brand "Top brand's click share < 20%") [** High Returns**](https://flapen.com/research/niches?market=us&signal=high_returns "Return rate > 5%")
According to Flapen's Amazon United States niche tracking, water hat is a $50K/yr Amazon United States market (122K searches/yr). The top 5 brands hold 53% of demand. Demand peaks in Jun–Jul–Aug. Verdict: Worth a look — 58/100.
Data updated Jul 11, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **water hat market data**
- **Units sold / yr**
- **2K–2K**
- avg 0–100/product
- **Revenue / yr**
- **$53K–$70K**
- units × avg price
- **Conversion rate**
- **1.2%**
- **Avg BSR**
- **#776**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **93%**
- **Out of stock**
- **4.5%**
- **Avg brand age**
- **47 months**
- **Avg seller age**
- **157 days**
## **Competition & brand share**
Clicks spread well past the top 5 (23% combined) — an open shelf where new products get seen.
**Brands**
**41 **▲rising
**Sellers**
**65**
**Top-5 brand share**
**53%**
Top 20: 87%
**Top-5 click share**
**23%**
Top 20: 52%
**Open market**
**43%**
- SHINCHIC17% - melin13% - Malaxlx12% - TOP-EX7% - MISSION4% - ANKOR4%
## **Demand & seasonality**
Weekly Amazon search volume, last 92 weeks — +95.8% search growth over the last 90 days.
7K5KBlack Friday '24Spike '25Spike '26 seasonNovDecJanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJun
Peak months: Jun, Jul, Aug · busiest ÷ quietest = 3.7×
[**Open Trend **](https://flapen.com/research/us/clothing-shoes-jewelry/water-hat/trend)
## **Top water hat search terms**
- **waterproof baseball cap**19K/yr+75.9%1.3% conv. - **waterproof cap**15K/yr+39.1%0.9% conv. - **water resistant hats for men**11K/yr+126.5%0.6% conv. - **waterproof baseball cap women**12K/yr+78.7%1.1% conv. - **water resistant hat**9K/yr+92.7%0.5% conv. - **hydro hats for men**6K/yr+243.8%0.4% conv. - **hydro hat**6K/yr+128.8%0.3% conv. - **waterproof caps for men**8K/yr+117.1%1.2% conv. - **waterproof baseball hat**6K/yr+107.9%1.4% conv. - **waterproof baseball caps for men**6K/yr+190.4%1.5% conv. [**All search terms **](https://flapen.com/research/us/clothing-shoes-jewelry/water-hat/search-terms)
## **Top water 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%2%$1K4%$2K6%$3K8%$4K101001K10K100K 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**Waterproof Baseball Cap for Men Women UPF 50+ Reflective Quick Dry Running Hat Breathable Rain Golf Cap with Sweatband Black**SHINCHIC**$14.45**4.4★560 rev](https://www.amazon.com/dp/B0BS12MFGT) [2**Black Waterproof Baseball Cap for Men Women Breathable UPF50+ Sport Outdoor Caps Quick Dry Adjustable Rain Hat**Malaxlx**$13.83**4.4★428 rev](https://www.amazon.com/dp/B0CTJZTK5W) [3**Mens Waterproof Baseball Cap UPF 50+ Sun Protection Windproof Breathable Unisex Quick Dry Outdoor Rain Hat Black**SHINCHIC**$13.60**4.4★113 rev](https://www.amazon.com/dp/B0GMQFFNC9) [4**Malaxlx Pink Waterproof Baseball Cap for Men Women Breathable UPF50+ Sport Outdoor Caps Quick Dry Adjustable Rain Hat**Malaxlx**$12.90**4.4★428 rev](https://www.amazon.com/dp/B0CTJZT8XL) [5**Mens Waterproof Baseball Cap UPF 50+ Sun Protection Windproof Breathable Unisex Quick Dry Outdoor Rain Hat Navy Blue**SHINCHIC**$13.85**4.4★113 rev](https://www.amazon.com/dp/B0GMQQ185Z)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**AOPREL Baseball Cap Waterproof Quick Dry Performance Hat with Laser Perforated Breathable for Men Women Golf Running Workout Black**AOPREL**$22.52**84 rev3mo ago](https://www.amazon.com/dp/B0GSY5GF6Q) [**Mens Waterproof Baseball Cap UPF 50+ Sun Protection Windproof Breathable Unisex Quick Dry Outdoor Rain Hat Black**SHINCHIC**$13.60**113 rev5mo ago](https://www.amazon.com/dp/B0GMQFFNC9) [**Mens Waterproof Baseball Cap UPF 50+ Sun Protection Windproof Breathable Unisex Quick Dry Outdoor Rain Hat Navy Blue**SHINCHIC**$13.85**113 rev5mo ago](https://www.amazon.com/dp/B0GMQQ185Z) [**Mens Waterproof Baseball Cap UPF 50+ Sun Protection Windproof Breathable Unisex Outdoor Golf Rain Hat Beige Grey**SHINCHIC**$14.15**113 rev5mo ago](https://www.amazon.com/dp/B0GMQRNR1K) [**Oversized XL XXL Waterproof All Weather Performance Running Cap Recycled Unstructured Baseball Hat Urban Storm (US Alpha X-Large XX-Large Storm Black)**TOP-EX**$19.99**95 rev1y ago](https://www.amazon.com/dp/B0F9DWL12H)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**AOPREL Baseball Cap Waterproof Quick Dry Performance Hat with Laser Perforated Breathable for Men Women Golf Running Workout Black**AOPREL**$22.52**4.3★**▲ 50%**](https://www.amazon.com/dp/B0GSY5GF6Q) [**Mens Waterproof Baseball Cap UPF 50+ Sun Protection Windproof Breathable Unisex Quick Dry Outdoor Rain Hat Black**SHINCHIC**$13.60**4.4★**▲ 47%**](https://www.amazon.com/dp/B0GMQFFNC9) [**Zando Sun Hats for Men with Neck Flap Cover UPF 50+ Waterproof Baseball Cap Light Grey Shade Hat Adjustable Breathable Outdoor Hiking Fishing Gardening Safari One Size**Zando**$10.93**4.3★**▲ 46%**](https://www.amazon.com/dp/B0DSL4Y52H) [**melin A-Game Icon Hydro Canopy/Khaki Performance Snapback Hat Water-Resistant Baseball Cap for Men & Women Medium-Large**melin**$76.08**4.4★**▲ 44%**](https://www.amazon.com/dp/B0CYJH68K9) [**Mens Waterproof Baseball Cap UPF 50+ Sun Protection Windproof Breathable Unisex Outdoor Golf Rain Hat Beige Grey**SHINCHIC**$14.15**4.4★**▲ 40%**](https://www.amazon.com/dp/B0GMQRNR1K)
**~~View all trending →~~**
## **What buyers say about water hat**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Size-Overall**18%
*“Fit great”*
**Quality-Overall**9%
*“Very good quality and breathable”*
**Comfort-Overall**6%
*“Comfortable to wear”*
**Weight Light**6%
*“It also feels really good on because it is lightweight and breathable too”*
**Water Resistance**6%
*“It really is waterproof as advertised”*
**Material Quality**4%
*“Good material”*
**Value For Money**4%
*“Reasonable price”*
**Warmth**4%
*“My ears stay warm”*
**Color**3%
*“nice color”*
**Advertised Vs Actual Product**3%
*“As described”*
### **What buyers complain about **
**Size-Overall**28%
*“Too small”*
**Quality-Overall**7%
*“Poor quality child size”*
**Material Quality**4%
*“Horrible material”*
**Value For Money**4%
*“too expensive”*
**Strap/String Quality**3%
*“String broke as soon as I touched it”*
**Durability**3%
*“Lacks durability”*
**Shape/Style**2%
*“out of shape”*
**Wrinkles**2%
*“Wrinkled mess”*
**Sweat Resistance**2%
*“sweaty in this hat than a regular one”*
**Strength**2%
*“flimsy”*
### **Top return reasons **
**Size-Overall**66%
**Shape/Style**5%
**Material Quality**5%
**Advertised Vs Actual Product**4%
**Color**3%
**Quality-Overall**2%
**Length**2%
**Value For Money**1%
**Width**1%
**Strength**1%
## **Common questions**
- **Is water hat profitable to sell on Amazon United States?**
- The niche generates $50K/yr across 100 tracked products. 7 of 18 products launched in the last 360 days are still selling. 90-day search growth is +95.8%. Flapen's verdict: Worth a look (58/100).
- **How competitive is the water hat niche?**
- 41 brands and 65 sellers compete. The top 5 products take 23% of clicks and top 5 brands hold 53% of demand.
- **What do buyers complain about in water hat?**
- Top complaints mined from reviews: Size-Overall, Quality-Overall, Material Quality. The return rate is 6.0% — above our launch gate.
- **When does demand for water hat peak?**
- Demand peaks in Jun–Jul–Aug; the busiest month runs 3.7× the quietest.
- **What does it cost to enter the water hat niche?**
- Listings span $8.80–$76.39; the average listing price is $35.03 (sweet spot $15–$100). The average incumbent carries 2,025 reviews — the moat a new listing must climb.
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