---
title: "Red Swim Trunks Men — $57K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/clothing-shoes-jewelry/red-swim-trunks-men"
last_updated: "2026-08-09T15:11:02.904Z"
locale: en
meta:
description: "Niche score 52/100 · $57K/yr market · 167K searches/yr · $19.42 avg price. A small market ($57K/yr) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 52/100 · $57K/yr market · 167K searches/yr · $19.42 avg price. A small market ($57K/yr) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Red Swim Trunks Men — $57K/yr Amazon US Niche (2026) - Flapen"
---
# **red swim trunks men**
**Worth a look**
Shows demand growing +190.1% this quarter, but a small market ($57K/yr) keeps it on the watch list.
Market size 14Growth 97Conversion 22Competition 82Returns 17Price range 77Avg price 86Brand share 63Review moat 27Quality gap 38
**Growth**
**Incredible****+190.1%**
90-day search growth — must beat 0% to launch
**Avg price**
**Great****$19.42**
avg listing price — sweet spot $15–$100
**Competition**
**Great****33%**
top-5 click share — an open shelf
**Price range**
**Great****$10.24–$31.55**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Brand share**
**Good****67%**
top-5 brand share — brands hold most of the demand
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Review moat**
**Okay****3,847.47**
avg incumbent reviews — the moat a new listing must climb
**Conversion**
**Bad****1.8%**
search→purchase rate — share of searches ending in a sale
**Returns**
**Bad****7.3%**
return rate — above 5% kills the launch gate
**Market size**
**Bad****$57K**
$57K/yr · 167K searches
**Signals**[** Trending**](https://flapen.com/research/niches?market=us&signal=trending "Search growth > 100% (90d)") [** 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, red swim trunks men is a $57K/yr Amazon United States market (167K searches/yr). The top 5 brands hold 67% of demand. Demand peaks in May–Jun–Jul. Verdict: Worth a look — 52/100.
Data updated Jul 21, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **red swim trunks men market data**
- **Units sold / yr**
- **3K–4K**
- avg 0–100/product
- **Revenue / yr**
- **$58K–$78K**
- units × avg price
- **Conversion rate**
- **1.8%**
- **Avg BSR**
- **#177**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **85%**
- **Out of stock**
- **0.8%**
- **Avg brand age**
- **40 months**
- **Avg seller age**
- **164 days**
## **Competition & brand share**
Clicks spread well past the top 5 (33% combined) — an open shelf where new products get seen.
**Brands**
**24 **▲rising
**Sellers**
**28**
**Top-5 brand share**
**67%**
Top 20: 98%
**Top-5 click share**
**33%**
Top 20: 69%
**Open market**
**27%**
- Amazon Essentials19% - maamgic19% - Gleeease15% - Yufawow8% - HODOSPORTS7% - COOFANDY6%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +190.1% search growth over the last 90 days.
18K13KSpike '24Spike '25Prime Day '25Holiday '25Spike '26Prime Day '26 seasonSepDecMarJunAugNovMarMay
Peak months: May, Jun, Jul · busiest ÷ quietest = 7.4×
[**Open Trend **](https://flapen.com/research/us/clothing-shoes-jewelry/red-swim-trunks-men/trend)
## **Top red swim trunks men search terms**
- **red swim trunks men**53K/yr+197.9%1.7% conv. - **mens red swim trunks**33K/yr+170.9%1.6% conv. - **red swim trunks**20K/yr+189.8%1.2% conv. - **red mens swim trunks**14K/yr+239.6%1.6% conv. - **mens swim trunks red**10K/yr+154.4%1.6% conv. - **red swimming trunks for men**7K/yr+191.7%1.7% conv. - **red swim shorts men**6K/yr+193.5%1.7% conv. - **red bathing suit men**5K/yr+232.2%2.1% conv. - **men red swim trunks**5K/yr+216.3%1.2% conv. - **red board shorts men**5K/yr+183.0%0.6% conv. [**All search terms **](https://flapen.com/research/us/clothing-shoes-jewelry/red-swim-trunks-men/search-terms)
## **Top red swim trunks men 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%$2K6%$3K9%$5K12%$7K101001K10K100K 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**maamgic Mens Swim Trunks 5 with Mesh Lining Quick Dry Bathing Suits for Men Swim Shorts Swimwear Nylon Red Medium**maamgic**$19.91**4.4★3,424 rev](https://www.amazon.com/dp/B09ZDKR594) [2**Amazon Essentials Mens 9 Swim Trunks with Mesh Lining Pockets Drawstring Closure Red Medium**Amazon Essentials**$12.70**4.6★6,582 rev](https://www.amazon.com/dp/B06XWLHKMW) [3**HODOSPORTS Mens Swimsuit Trunks 7 Quick-Dry Swim Shorts with Compression Liner and Zipper Pockets (Large Red)**HODOSPORTS**$26.92**4.6★2,275 rev](https://www.amazon.com/dp/B09T65WM3S) [4**7 Inch 7in Men Swim Trunks mid-Thigh with Mesh no Compression Liner Quick Dry Drawstring Male Swimwear Swimsuit Swimtrunks Boardshort Bathing Suit Fair Beach Zipper Pocket Lined Inseam Harbor Red**Yufawow**$15.34**4.7★110 rev](https://www.amazon.com/dp/B0FV7Z2YV7) [5**Adoretex Mens Guard Nylon Quick-Dry Swim Trunks 7-inch Inseam Swim Board Shorts with Mesh Lining and 3 Pockets (MG012) - Red - M**Adoretex**$27.75**4.6★684 rev](https://www.amazon.com/dp/B076BYLWWJ)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Gleeease Mens Swim Trunks 7 Inch Mens Swimming Trunks with Mesh Liner 7 Inch Stretch Quick Dry Lined Pockets Drawstring Funny Beach Swimming Pool Surf Holiday Red Medium Swim Trunks**Gleeease**$17.45**557 rev5mo ago](https://www.amazon.com/dp/B0GJRNF7Y2) [**COOFANDY Mens Swim Trunks 7 Inch Quick Dry Board Shorts Beach Swim Shorts Bathing Suit with Compression Liner Red**COOFANDY**$18.67**94 rev6mo ago](https://www.amazon.com/dp/B0G8HBS9LD) [**COOFANDY Mens Swim Trunks 7 Inch Quick Dry Board Shorts Beach Swim Shorts Bathing Suit with Compression Liner Red**COOFANDY**$19.44**94 rev6mo ago](https://www.amazon.com/dp/B0G8HLZH91) [**9 Inch Men Swim Trunks with Mesh no Compression Liner Quick Dry Swimwear Bikini Swimsuit Water Beach Short Florida Voyages Nassau Cosaster Trip Traje Bao para Ropa De Playa Hombre 7 10 Solid Red**Yufawow**$17.06**276 rev7mo ago](https://www.amazon.com/dp/B0FV8G32S9) [**7 Inch 7in Men Swim Trunks mid-Thigh with Mesh no Compression Liner Quick Dry Drawstring Male Swimwear Swimsuit Swimtrunks Boardshort Bathing Suit Fair Beach Zipper Pocket Lined Inseam Harbor Red**Yufawow**$15.34**110 rev7mo ago](https://www.amazon.com/dp/B0FV7Z2YV7)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**COOFANDY Mens Swim Trunks 7 Inch Quick Dry Board Shorts Beach Swim Shorts Bathing Suit with Compression Liner Red**COOFANDY**$18.67**4.5★**▲ 20%**](https://www.amazon.com/dp/B0G8HBS9LD) [**Adoretex Mens Guard Nylon Quick-Dry Swim Trunks 7-inch Inseam Swim Board Shorts with Mesh Lining and 3 Pockets (MG012) - Red - M**Adoretex**$27.75**4.6★**▲ 19%**](https://www.amazon.com/dp/B076BYLWWJ) [**7 Inch 7in Men Swim Trunks mid-Thigh with Mesh no Compression Liner Quick Dry Drawstring Male Swimwear Swimsuit Swimtrunks Boardshort Bathing Suit Fair Beach Zipper Pocket Lined Inseam Harbor Red**Yufawow**$15.34**4.7★**▲ 18%**](https://www.amazon.com/dp/B0FV7Z2YV7) [**COOFANDY Mens Swim Trunks 7 Inch Quick Dry Board Shorts Beach Swim Shorts Bathing Suit with Compression Liner Red**COOFANDY**$19.44**4.5★**▲ 17%**](https://www.amazon.com/dp/B0G8HLZH91) [**maamgic Mens Swim Trunks 5 with Compression Liner Stretch Quick Dry Swim Shorts Swimming Trunks Bathing Suits Red and Beige Large**maamgic**$30.37**4.7★**▲ 16%**](https://www.amazon.com/dp/B0FY2LCQHL)
**~~View all trending →~~**
## **What buyers say about red swim trunks men**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Size-Overall**41%
*“Fits great”*
**Quality-Overall**21%
*“The construction seems well-made”*
**Comfort-Overall**8%
*“comfortable”*
**Durability**5%
*“Very good quality and durability”*
**Color**5%
*“Really like this color scheme”*
**Waist Fit**3%
*“Nice fit on the waistband”*
**Material Quality**2%
*“The fabric is incredibly durable and lightweight, holding up perfectly against abrasion from rough pool decks and surfboards without tearing or pilling”*
**Value For Money**1%
*“Great fitting shorts great price”*
**Strap/String Quality**1%
*“a reliable waistband that stays locked in place”*
**Lining Quality**1%
*“He loves that they are lined”*
### **What buyers complain about **
**Strap/String Quality**20%
*“This is junky tie string”*
**Thin**10%
*“Material is a little thin”*
**Size-Overall**10%
*“They run a Little big”*
**Thickness**5%
*“just kind of thin”*
**Quality-Overall**5%
*“Little expensive, not the best quality”*
**Value For Money**5%
*“Little expensive”*
**Breathability**3%
*“Dont think theyll be very breathable”*
### **Top return reasons **
**Size-Overall**57%
**Length**12%
**Waist Fit**8%
**Color**5%
**Hip Fit**4%
**Material Quality**3%
**Advertised Vs Actual Product**3%
**Thigh Fit**2%
**Value For Money**1%
**Shape/Style**1%
## **Common questions**
- **Is red swim trunks men profitable to sell on Amazon United States?**
- The niche generates $57K/yr across 59 tracked products. 4 of 20 products launched in the last 360 days are still selling. 90-day search growth is +190.1%. Flapen's verdict: Worth a look (52/100).
- **How competitive is the red swim trunks men niche?**
- 24 brands and 28 sellers compete. The top 5 products take 33% of clicks and top 5 brands hold 67% of demand.
- **What do buyers complain about in red swim trunks men?**
- Top complaints mined from reviews: Strap/String Quality, Thin, Size-Overall. The return rate is 7.3% — above our launch gate.
- **When does demand for red swim trunks men peak?**
- Demand peaks in May–Jun–Jul; the busiest month runs 7.4× the quietest.
- **What does it cost to enter the red swim trunks men niche?**
- Listings span $10.24–$31.55; the average listing price is $19.42 (sweet spot $15–$100). The average incumbent carries 3,847 reviews — the moat a new listing must climb.
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