red underwear for men
Skip itSoft demand (-66.3% this quarter) — this niche doesn't clear our bar today.
Avg price
Great$21.35avg listing price — sweet spot $15–$100
Price range
Great$8.58–$48.41cheapest to priciest tracked listing — scored on the share inside $15–$100
Brand share
Great58%top-5 brand share — no brand owns this niche
Competition
Great39%top-5 click share — an open shelf
Returns
Good2.6%return rate — above 5% kills the launch gate
Quality gap
Good4.4★avg incumbent rating — lower means beatable quality
Review moat
Bad10,535.38avg incumbent reviews — the moat a new listing must climb
Conversion
Bad1.3%search→purchase rate — share of searches ending in a sale
Market size
Bad$23K$23K/yr · 84K searches
Growth
Bad-66.3%90-day search growth — must beat 0% to launch
According to Flapen's Amazon United States niche tracking, red underwear for men is a $23K/yr Amazon United States market (84K searches/yr). The top 5 brands hold 58% of demand. Demand peaks in Jan–Feb–Dec. Verdict: Skip it — 43/100.
Data updated Jul 21, 2026 · scored weekly · How we score niches
red underwear for men market data
- Units sold / yr
- 1K–2K
- avg 0–100/product
- Revenue / yr
- $27K–$32K
- units × avg price
- Conversion rate
- 1.3%
- Avg BSR
- #273
- Page quality
- 0%
- Prime
- 98%
- Sponsored
- 90%
- Out of stock
- 8.8%
- Avg brand age
- 52 months
- Avg seller age
- 146 days
Competition & brand share
Clicks spread well past the top 5 (39% combined) — an open shelf where new products get seen.Brands
20 falling
Sellers
47
Top-5 brand share
58%
Top 20: 100%
Top-5 click share
39%
Top 20: 75%
Open market
36%
- HAVVIS20%
- youlehe14%
- Chill Boys9%
- AMZCHPC8%
- CLEVEDAUR6%
- Arjen Kroos6%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -66.3% search growth over the last 90 days.Peak months: Jan, Feb, Dec · busiest ÷ quietest = 5.6×
Top red underwear for men search terms
- red underwear men31K/yr
- mens red underwear13K/yr
- red boxers men10K/yr
- red boxer briefs for men6K/yr
- red mens underwear6K/yr
- red briefs men5K/yr
- mens red boxers5K/yr
- red boxer briefs8K/yr
Top red underwear for 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.
All 24 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
HAVVIS Mens Performance Underwear Boxer Briefs Soft Comfortable Bamboo Viscose Underwear for Men Multipack (L Boxer Briefs : C04-6 Pack - Red)
HAVVIS$28.554.5★2,138 rev
youlehe Mens Underwear Soft Bamboo Viscose Boxer Briefs Stretch Trunks Pack (Medium Lucky Red 02)
youlehe$18.904.3★21,866 rev
Chill Boys - Cool Comfortable & Breathable Mens Underwear - Mens Boxers (XX-Large Red) - Imported 95% Viscose from Bamboo / 5% Spandex
Chill Boys$21.174.6★4,576 rev
Arjen Kroos Mens Sexy Silky Trunks Underwear Boxer Briefs A5-RED-AK7010 Large
Arjen Kroos$11.944.3★446 rev
AMZCHPC Mens Premium Cotton Trunks Soft Stretch Underwear Comfort Fit Boxer Brief Style 2-Pack (US Medium Red)
AMZCHPC$11.094.2★90 rev
Newest
by launch dateAMZCHPC Mens Premium Cotton Trunks Soft Stretch Underwear Comfort Fit Boxer Brief Style 2-Pack (US Medium Red)
AMZCHPC$11.0990 rev
AMZCHPC Mens Premium Cotton Trunks Soft Stretch Underwear Comfort Fit Boxer Brief Style (US Large Red(4Pack))
AMZCHPC$19.83112 rev
HAVVIS Mens Performance Underwear Boxer Briefs Soft Comfortable Bamboo Viscose Underwear for Men Multipack (L Boxer Briefs : C04-6 Pack - Red)
HAVVIS$28.552,138 rev
HAVVIS Mens Performance Underwear Boxer Briefs Soft Comfortable Bamboo Viscose Underwear for Men Multipack (XL Boxer Briefs : C04-6 Pack - Red)
HAVVIS$28.542,138 rev
Arjen Kroos Mens Sexy Silky Trunks Underwear Boxer Briefs A5-RED-AK7010 Large
Arjen Kroos$11.94446 rev
Trending
90-day click momentum
CLEVEDAUR Mens Underwear 3 Pack Micro Modal Boxer Briefs Open Fly Red L
CLEVEDAUR$29.624.3★
CHOHB Mens Underwear Micro Modal 3 Pack Boxer Briefs Open Fly Red-L
CHOHB$29.274.5★
CLEVEDAUR Mens Underwear 3 Pack Micro Modal Boxer Briefs Open Fly Red S
CLEVEDAUR$27.674.3★
Chill Boys - Cool Comfortable & Breathable Mens Underwear - Mens Boxers (XX-Large Red) - Imported 95% Viscose from Bamboo / 5% Spandex
Chill Boys$21.174.6★
Chill Boys - Breathable & Comfortable Mens Underwear - Mens Boxers 3 Pack (XX-Large Red) / Imported 95% Viscose / 5% Spandex
Chill Boys$48.414.7★
What buyers say about red underwear for men
What buyers praise and complain about, mined from review topics.What buyers love
“prepare for a very snug fit”
“Nice and comfortable”
“Excellent quality”
“Worth It”
“Very soft and comfortable”
“Color in my life”
“Nice design”
“Durable”
“Does the job”
“Great has pouch holding manhood comfortable design”
What buyers complain about
“The leg part is way to tight”
“quality seems cheap”
“Constricting around the thighs”
“Minimal stretch”
“Not Comfortable”
“The waist band on 3 of the 5 has separated after 1 wearing and 1 wash”
“paid way too much for a lowgrade product”
“Tight in groin”
“Theyre very sheer”
“they hurt”
Top return reasons
Common questions
- Is red underwear for men profitable to sell on Amazon United States?
- The niche generates $23K/yr across 42 tracked products. 0 of 3 products launched in the last 360 days are still selling. 90-day search growth is -66.3%. Flapen's verdict: Skip it (43/100).
- How competitive is the red underwear for men niche?
- 20 brands and 47 sellers compete. The top 5 products take 39% of clicks and top 5 brands hold 58% of demand.
- What do buyers complain about in red underwear for men?
- Top complaints mined from reviews: Size-Overall, Quality-Overall, Thigh Fit. The return rate is 2.6%.
- When does demand for red underwear for men peak?
- Demand peaks in Jan–Feb–Dec; the busiest month runs 5.6× the quietest.
- What does it cost to enter the red underwear for men niche?
- Listings span $8.58–$48.41; the average listing price is $21.35 (sweet spot $15–$100). The average incumbent carries 10,535 reviews — the moat a new listing must climb.