Skip to content
50

Modal Mens Underwear

Worth a look

Shows a sweet-spot price point ($33.43 avg), but a small market ($20K/yr) keeps it on the watch list.

Market size 5Growth 62Conversion 7Competition 92Returns 79Price range 89Avg price 95Brand share 26Review moat 25Quality gap 45

Avg price

Incredible$33.43

avg listing price — sweet spot $15–$100

Competition

Great23%

top-5 click share — an open shelf

Price range

Great$10.05–$77.84

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

Returns

Great1.8%

return rate — above 5% kills the launch gate

Growth

Good+39.4%

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

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Brand share

Okay90%

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

Review moat

Bad4,840

avg incumbent reviews — the moat a new listing must climb

Conversion

Bad0.6%

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

Market size

Bad$20K

$20K/yr · 101K searches

Is modal mens underwear profitable on Amazon?

According to Flapen's Amazon United States niche tracking, modal mens underwear is a $20K/yr Amazon United States market (101K searches/yr). The top 5 brands hold 90% of demand. Verdict: Worth a look — 50/100.

Data updated Jul 21, 2026 · scored weekly · How we score niches

modal mens underwear market size & sales

Units sold, revenue, conversion and listing quality across the tracked shelf.
Units sold / yr
1K–2K
avg 0–100/product
Revenue / yr
$42K–$50K
units × avg price
Conversion rate
0.6%
Avg BSR
#115
Page quality
0%
Prime
100%
Sponsored
95%
Out of stock
4.6%
Avg brand age
45 months
Avg seller age
151 days

Competition: brands, sellers & click share

Clicks spread well past the top 5 (23% combined) — an open shelf where new products get seen.

Brands

19 rising

Sellers

119

Top-5 brand share

90%

Top 20: 100%

Top-5 click share

23%

Top 20: 47%

Open market

7%

  • Calvin Klein34%
  • DAVID ARCHY27%
  • Tommy John14%
  • BAMBOO COOL9%
  • Amazon Essentials5%
  • wirarpa3%
  • Open — no brand owns it (13 brands, 7%)

modal mens underwear demand & seasonality

Weekly Amazon search volume, last 104 weeks — +39.4% search growth over the last 90 days.
5K3KSpike '24Holiday '24Prime Day '25Spike '25Black Friday '25Spike '26SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.6×

Top modal mens underwear search terms shoppers use

The exact queries shoppers type, with yearly volume, growth and conversion.
  • calvin klein modal boxer briefs18K/yr
  • mens modal briefs13K/yr
  • modal underwear14K/yr
  • modal boxers12K/yr
  • calvin klein modal12K/yr
  • modal briefs men8K/yr
  • modal briefs6K/yr
  • modal boxers for men4K/yr
  • mens modal boxers5K/yr
  • calvin klein underwear for men modal5K/yr
All search terms

Top modal mens underwear products & what they sell for

Every tracked product — its share of the shelf, its review moat, and what it sells for.

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

0%2%$4004%$7996%$1K8%$2K101001K10K100K Reviews — right = deep review moat Market 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.

What reviews say buyers love and hate about modal mens underwear

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

What buyers love

Comfort-Overall29%

“comfortable just as advertised”

Size-Overall15%

“Fit as well as expected”

Quality-Overall10%

“Overall, I am very impressed with the quality and comfort of this 7-unit package and consider them a worthwhile investment”

Soft Feel7%

“Silky smooth feel”

Material Quality5%

“Good material”

Value For Money4%

“Great Deal”

Breathability4%

“Awesome breathability”

Stretchability/Expandability/Elasticity2%

“Stretchy and soft”

Advertised Vs Actual Product2%

“As advertised”

Durability1%

“Durable and great”

What buyers complain about

Size-Overall13%

“Way too tight”

Quality-Overall9%

“Low Quality”

Material Quality8%

“didnt care for the material at all”

Durability5%

“questionable durability”

Comfort-Overall5%

“Not comfortable at all”

Value For Money5%

“Waste of money”

Advertised Vs Actual Product4%

“Not as shown”

Stretchability/Expandability/Elasticity3%

“Not stretchy at all”

Thickness3%

“Very thick material even when theyre stretched out a bit”

Gap/Hole3%

“they have holes”

Top return reasons

Size-Overall45%
Waist Fit14%
Material Quality9%
Length5%
Thigh Fit4%
Advertised Vs Actual Product4%
Thin2%
Comfort-Overall2%
Value For Money2%
Shape/Style2%

Common modal mens underwear questions

Is modal mens underwear profitable to sell on Amazon United States?
The niche generates $20K/yr across 103 tracked products. 11 of 27 products launched in the last 360 days are still selling. 90-day search growth is +39.4%. Flapen's verdict: Worth a look (50/100).
How competitive is the modal mens underwear niche?
19 brands and 119 sellers compete. The top 5 products take 23% of clicks and top 5 brands hold 90% of demand.
What do buyers complain about in modal mens underwear?
Top complaints mined from reviews: Size-Overall, Quality-Overall, Material Quality. The return rate is 1.8%.
When does demand for modal mens underwear peak?
Demand is steady year-round — the busiest month runs 1.6× the quietest.
What does it cost to enter the modal mens underwear niche?
Listings span $10.05–$77.84; the average listing price is $33.43 (sweet spot $15–$100). The average incumbent carries 4,840 reviews — the moat a new listing must climb.