Is mens boxers profitable to sell on Amazon United Kingdom?

The niche generates £2.8M/yr across 79 tracked products. 3 of 10 products launched in the last 360 days are still selling. 90-day search growth is +21.3%. Flapen's verdict: Launch it (69/100).

How competitive is the mens boxers niche?

25 brands and 36 sellers compete. The top 5 products take 25% of clicks and top 5 brands hold 66% of demand.

What do buyers complain about in mens boxers?

Top complaints mined from reviews: Size-Overall, Quality-Overall, Stretchability/Expandability/Elasticity. The return rate is 0.1%.

When does demand for mens boxers peak?

Demand peaks in Nov–Dec; the busiest month runs 3.1× the quietest.

What does it cost to enter the mens boxers niche?

Listings span £7.90–£31.37; the average listing price is £17.10 (sweet spot $15–$100). The average incumbent carries 19,110 reviews — the moat a new listing must climb.

mens boxers

Launch it

A $2.8M/yr market growing +21.3% this quarter with returns at 0.1% — clears our launch bar.

Returns

Incredible0.1%

return rate — above 5% kills the launch gate

Market size

Incredible£2.8M

£2.8M/yr · 8.2M searches

Competition

Great25%

top-5 click share — an open shelf

Avg price

Great£17.10

avg listing price — sweet spot $15–$100

Price range

Good£7.90–£31.37

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

Brand share

Good66%

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

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Growth

Good+21.3%

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

Conversion

Okay2.0%

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

Review moat

Bad19,110.06

avg incumbent reviews — the moat a new listing must climb

According to Flapen's Amazon United Kingdom niche tracking, mens boxers is a £2.8M/yr Amazon United Kingdom market (8.2M searches/yr). The top 5 brands hold 66% of demand. Demand peaks in Nov–Dec. Verdict: Launch it — 69/100.

Data updated Jul 23, 2026 · scored weekly · How we score niches

mens boxers market data

Units sold / yr: 150K–200K; avg 2,000–2,500/product
Revenue / yr: £2.6M–£3.4M; units × avg price
Conversion rate: 2.0%
Avg BSR: #22
Page quality: 0%
Prime: 97%
Sponsored: 96%
Out of stock: 0.9%
Avg brand age: 51 months
Avg seller age: 170 days

Competition & brand share

Clicks spread well past the top 5 (25% combined) — an open shelf where new products get seen.

Brands

25 rising

Sellers

Top-5 brand share

66%

Top 20: 97%

Top-5 click share

25%

Top 20: 56%

Open market

30%

Calvin Klein31%
YESWEL12%
QINCAO9%
DOLCE ENVY9%
Bench4%
Amazon Essentials4%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +21.3% search growth over the last 90 days.

Peak months: Nov, Dec · busiest ÷ quietest = 3.1×

Open Trend

Top mens boxers search terms

mens boxers1.8M/yr +23.0%1.1% conv.
calvin klein boxers for men1.3M/yr +14.2%3.5% conv.
boxers for men906K/yr +20.8%1.3% conv.
mens underwear829K/yr +10.0%0.4% conv.
bamboo boxers mens317K/yr +76.4%0.6% conv.
boxers357K/yr +19.7%1.0% conv.
mens boxer shorts333K/yr +28.8%0.7% conv.
mens boxers shorts multipack331K/yr +26.9%1.3% conv.
calvin klein354K/yr +9.6%0.4% conv.
boxer shorts men287K/yr +16.4%0.9% conv.

All search terms

Top mens boxers 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.

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

Calvin Klein Mens 3 Pack Trunks Black (Black) M

Calvin Klein£20.454.6★65,611 rev

Calvin Klein Cotton Stretch 3 Pack Trunk All Black Large - (36inch-38inch) All Black(Size: L)

Calvin Klein£21.924.6★65,611 rev

YESWEL Mens Boxers Bamboo Boxer Shorts Multipack of 4 No Itchy Labels Underwear Moisture Wicking Underpants Breathable Trunks with Fly (4x Black L)

YESWEL£12.484.2★114 rev

Bench Mens Diego Boxer Shorts Multipack Black Elasticated Logo Waistband 7 Pack Cotton Blend Classic Fit Comfortable Mens Underwear Large

Bench£23.264.6★1,064 rev

YESWEL Mens Boxers Bamboo Boxer Shorts Multipack of 4 Anti Chafing Underwear Moisture Wicking Breathable Underpants No Itchy Labels Pants Trunks (4x Black L)

YESWEL£12.964.5★598 rev

Newest

by launch date

Amazon Essentials Mens Breathable Cotton Boxer Brief Pants Tag-Free Pack of 5 Black XL

Amazon Essentials£8.1935,722 rev

2mo ago

LOOMBURG Mens Boxers Bamboo Boxer Shorts Long Leg Anti Chafing Underwear Underpants pants No Itchy Labels & Moisture Wicking Breathable Multipack of 4 Black L

LOOMBURG£12.4069 rev

4mo ago

YESWEL Mens Boxers Bamboo Boxer Shorts Multipack of 4 No Itchy Labels Underwear Moisture Wicking Underpants Breathable Trunks with Fly (4x Black L)

YESWEL£12.48114 rev

8mo ago

YESWEL Mens Boxers Bamboo Boxer Shorts Multipack of 4 Anti Chafing Underwear Moisture Wicking Breathable Underpants No Itchy Labels Pants Trunks (4x Black L)

YESWEL£12.96598 rev

1y ago

DOLCE ENVY 6 Pack Mens Boxers Shorts Assorted Colour Soft Cotton Elevate Your Underwear Collection with Premium Comfort Trunks (UK Alpha L Regular Regular 6 MULTI)

DOLCE ENVY£9.19359 rev

1y ago

What buyers say about mens boxers

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

What buyers love

Comfort-Overall24%

“Comfortable to wear”

Size-Overall20%

“Really comparable and fits well”

Quality-Overall19%

“Great product very well made”

Value For Money14%

“Good Value”

Material Quality4%

“The material is surprisingly comfortable”

Soft Feel2%

“soft material”

Advertised Vs Actual Product2%

“They are as advertised”

Washability1%

“easy wash”

Breathability1%

“Soft and breathable”

Color1%

“Good colours”

What buyers complain about

Size-Overall25%

“Too long”

Quality-Overall17%

“Woeful quality now”

Stretchability/Expandability/Elasticity6%

“a bit baggier than expected as they are quite stretchy”

Material Quality5%

“Bad material”

Durability3%

“Poor durability”

Advertised Vs Actual Product3%

“Look different than you on pictures”

Stitch/Finish/Polish3%

“the seams just came apart”

Comfort-Overall3%

“Uncomfortable”

Gap/Hole3%

“Some have holes”

Value For Money2%

“Cheap”

Top return reasons

Size-Overall100%

Common questions

Is mens boxers profitable to sell on Amazon United Kingdom?: The niche generates £2.8M/yr across 79 tracked products. 3 of 10 products launched in the last 360 days are still selling. 90-day search growth is +21.3%. Flapen's verdict: Launch it (69/100).
How competitive is the mens boxers niche?: 25 brands and 36 sellers compete. The top 5 products take 25% of clicks and top 5 brands hold 66% of demand.
What do buyers complain about in mens boxers?: Top complaints mined from reviews: Size-Overall, Quality-Overall, Stretchability/Expandability/Elasticity. The return rate is 0.1%.
When does demand for mens boxers peak?: Demand peaks in Nov–Dec; the busiest month runs 3.1× the quietest.
What does it cost to enter the mens boxers niche?: Listings span £7.90–£31.37; the average listing price is £17.10 (sweet spot $15–$100). The average incumbent carries 19,110 reviews — the moat a new listing must climb.