---
title: "Mens Padded Underwear — $7K/mo Amazon US Product Research"
canonical_url: "https://flapen.com/research/us/clothing-shoes-jewelry/mens-padded-underwear"
last_updated: "2026-08-12T10:05:14.605Z"
locale: en
meta:
description: "Amazon product research for mens padded underwear: $7K/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:description": "Amazon product research for mens padded underwear: $7K/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:title": "Mens Padded Underwear — $7K/mo Amazon US Product Research"
---
# **Mens Padded Underwear**
**Worth a look**
Shows beatable incumbent ratings (4.0★), but weak search conversion (1.0%) keeps it on the watch list.
Market size 20Growth 29Conversion 12Competition 77Returns 70Price range 91Avg price 95Brand share 17Review moat 49Quality gap 96
**Quality gap**
**Incredible****4.0★**
avg incumbent rating — lower means beatable quality
**Avg price**
**Incredible****$30.24**
avg listing price — sweet spot $15–$100
**Price range**
**Great****$12.63–$57.94**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Competition**
**Great****38%**
top-5 click share — an open shelf
**Returns**
**Good****2.2%**
return rate — above 5% kills the launch gate
**Review moat**
**Okay****1,619.74**
avg incumbent reviews — the moat a new listing must climb
**Growth**
**Okay****+2.9%**
90-day search growth — must beat 0% to launch
**Market size**
**Bad****$80K**
$80K/yr · 274K searches
**Brand share**
**Bad****93%**
top-5 brand share — brand-locked demand
**Conversion**
**Bad****1.0%**
search→purchase rate — share of searches ending in a sale
**Signals**[** Quality Gap**](https://flapen.com/research/niches?market=us&signal=quality_gap "Avg rating < 4.0")
## **Is mens padded underwear profitable on Amazon?**
According to Flapen's Amazon United States niche tracking, mens padded underwear is a $80K/yr Amazon United States market (274K searches/yr). The top 5 brands hold 93% of demand. Verdict: Worth a look — 50/100.
Data updated Jul 21, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **mens padded underwear market size & sales**
Units sold, revenue, conversion and listing quality across the tracked shelf.
- **Units sold / yr**
- **3K–4K**
- avg 0–100/product
- **Revenue / yr**
- **$91K–$121K**
- units × avg price
- **Conversion rate**
- **1.0%**
- **Avg BSR**
- **#307**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **89%**
- **Out of stock**
- **3.4%**
- **Avg brand age**
- **49 months**
- **Avg seller age**
- **152 days**
## **Competition: brands, sellers & click share**
Clicks spread well past the top 5 (38% combined) — an open shelf where new products get seen.
**Brands**
**10 **▼falling
**Sellers**
**12**
**Top-5 brand share**
**93%**
Top 20: 100%
**Top-5 click share**
**38%**
Top 20: 81%
**Open market**
**5%**
- Rounderbum67% - JOCKMAIL9% - TAILONG8% - BRODDLE7% - baleaf3% - ASTRYON2% - Open — no brand owns it (4 brands, 5%)
## **mens padded underwear demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +2.9% search growth over the last 90 days.
9K7KPrime Day '25Spike '25 seasonSepDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 1.4×
[**Open Trend **](https://flapen.com/research/us/clothing-shoes-jewelry/mens-padded-underwear/trend)
## **Top mens padded underwear search terms shoppers use**
The exact queries shoppers type, with yearly volume, growth and conversion.
- **mens padded underwear**49K/yr+6.8%0.6% conv. - **padded underwear for men**25K/yr+86.0%0.5% conv. - **rounderbum underwear for men**38K/yr+1.6%0.9% conv. - **rounderbum**29K/yr+18.1%0.6% conv. - **padded underwear men**30K/yr-38.7%0.7% conv. - **mens butt lifting underwear**18K/yr-12.9%0.4% conv. - **butt pads for men**15K/yr+5.5%0.3% conv. - **mens butt enhancing underwear**10K/yr+12.6%0.7% conv. - **men padded underwear**8K/yr+11.3%0.7% conv. - **padded mens underwear**6K/yr+17.0%1.0% conv. [**All search terms **](https://flapen.com/research/us/clothing-shoes-jewelry/mens-padded-underwear/search-terms)
## **Top mens padded 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%5%$4K10%$8K15%$12K20%$16K101001K10K100K 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**Rounderbum Mens Padded Underwear Boxer Briefs with Removable Butt Enhancing Pads - Charcoal Small - Padded Tech Body Shaping Invisible Under Clothing More Volume Instantly**Rounderbum**$35.97**3.7★233 rev](https://www.amazon.com/dp/B08XSBZJVX) [2**Rounderbum Mens Padded Underwear Boxer Briefs with Removable Butt Enhancing Pads - Black Large - Padded Tech Body Shaping Invisible Under Clothing More Volume Instantly**Rounderbum**$35.52**3.7★233 rev](https://www.amazon.com/dp/B0BHF3GN3V) [3**Rounderbum Mens Padded Underwear Briefs Black Medium Butt Lifting Body Shaping Brief with Permanent Pads Invisible Under Clothing 3 Colors**Rounderbum**$31.45**4.0★107 rev](https://www.amazon.com/dp/B0BTZWCDRZ) [4**Rounderbum Mens Padded Underwear Boxer Brief with Built In Butt Pads Hero Padded Tech Hero Green Small Butt Lifting Shapewear Underwear for Men Modal Cotton Stretch**Rounderbum**$37.10**3.9★12 rev](https://www.amazon.com/dp/B0DY7CQD7G) [5**TAILONG Men Padded Underwear Boxer Briefs Tummy Control Body Shaper Shapewear Enhance Butt Lifter (Grey Large)**TAILONG**$24.11**3.8★108 rev](https://www.amazon.com/dp/B0G2PXY51V)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**TAILONG Men Padded Underwear Boxer Briefs Tummy Control Body Shaper Shapewear Enhance Butt Lifter (Grey Large)**TAILONG**$24.11**108 rev8mo ago](https://www.amazon.com/dp/B0G2PXY51V) [**TAILONG Men Padded Underwear with Hip Pads Butt Enhancer for Men Boxer Briefs Breathable Butt Lifter Shapewear with 3D Pouch Black**TAILONG**$23.25**108 rev8mo ago](https://www.amazon.com/dp/B0G2Q5CX2N) [**Rounderbum Mens Padded Underwear Trunks with Removable Butt Enhancing Pads - Blue Ice Large - Padded Tech Body Shaping Invisible Under Clothing More Volume Instantly**Rounderbum**$36.19**187 rev10mo ago](https://www.amazon.com/dp/B0FS14X57T) [**Rounderbum Mens Lift Tech Boxer Trunk Blue Ice Medium Hidden Band Butt Lifting Underwear for Men No Padding Cotton-Stretch 3 Colors**Rounderbum**$30.94**77 rev10mo ago](https://www.amazon.com/dp/B0FR3N8VVT) [**ASTRYON Mens Cycling Underwear Shorts 5D Padded Gel Mountain Bike Bicycle MTB Liner with Breathable Quick Drying Shockproof (US Alpha Large Regular Regular Black)**ASTRYON**$12.67**261 rev1y ago](https://www.amazon.com/dp/B0FCMTMB47)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Rounderbum Mens Padded Underwear Briefs Navy Large Butt Lifting Body Shaping Brief with Permanent Pads Invisible Under Clothing 3 Colors**Rounderbum**$33.34**4.0★**▲ 45%**](https://www.amazon.com/dp/B0BTZX5MXM) [**Rounderbum Mens Compression Tech T-Shirt Black Large Seamless Compression Undershirt for Posture Core Support & Slimming Invisible Under Clothing 4 Colors**Rounderbum**$54.68**4.2★**▲ 35%**](https://www.amazon.com/dp/B0C35MZCGB) [**Rounderbum Mens Lift Tech Boxer Trunk Blue Ice Medium Hidden Band Butt Lifting Underwear for Men No Padding Cotton-Stretch 3 Colors**Rounderbum**$30.94**3.6★**▲ 32%**](https://www.amazon.com/dp/B0FR3N8VVT) [**JOCKMAIL Mesh Mens Underwear Boxer Back Mens Padded Underwear Boxer with Hip Pad Mens Boxers (as1 alpha l regular regular Navy)**JOCKMAIL**$14.96**4.0★**▲ 31%**](https://www.amazon.com/dp/B0C7GTKX96) [**Rounderbum Mens Padded Underwear Trunks with Removable Butt Enhancing Pads - Blue Ice Large - Padded Tech Body Shaping Invisible Under Clothing More Volume Instantly**Rounderbum**$36.19**3.7★**▲ 30%**](https://www.amazon.com/dp/B0FS14X57T)
**~~View all trending →~~**
## **What reviews say buyers love and hate about mens padded underwear**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Comfort-Overall**25%
*“Really comfortable”*
**Size-Overall**16%
*“Fits perfectly”*
**Quality-Overall**10%
*“These are excellent and very affordable”*
**Breathability**4%
*“Awesome breathability”*
**Cushion**4%
*“the cushioning is very great”*
**Value For Money**4%
*“Excellent and affordable”*
**Advertised Vs Actual Product**3%
*“does the job”*
**Exercise/Sports Suitability**3%
*“True cycle/ spin shorts”*
**Sweat Resistance**3%
*“Even on longer rides and warmer days, they didn't feel overly hot or sweaty like some padded liners I've tried in the past”*
**Material Quality**2%
*“Awesome breathability, true to size, they fit like a dream, i feel that the material quality is very good”*
### **What buyers complain about **
**Size-Overall**21%
*“Weird fit”*
**Advertised Vs Actual Product**12%
*“Nothing like advertised”*
**Value For Money**8%
*“Not worth it”*
**Cushion**7%
*“Nonexistent padding”*
**Quality-Overall**6%
*“Quality has decreased”*
**Material Quality**6%
*“terribly cheap materials”*
**Thickness**2%
*“Kinda bulky”*
**Comfort-Overall**2%
*“weren't comfortable”*
**Gap/Hole**2%
*“one pair has a couple holes in it”*
**Functionality-Overall**2%
*“do not hold up well”*
### **Top return reasons **
**Size-Overall**43%
**Waist Fit**14%
**Cushion**10%
**Thigh Fit**5%
**Advertised Vs Actual Product**5%
**Length**4%
**Comfort-Overall**4%
**Material Quality**2%
**Thin**2%
**Quality-Overall**2%
## **Common mens padded underwear questions**
- **Is mens padded underwear profitable to sell on Amazon United States?**
- The niche generates $80K/yr across 35 tracked products. 1 of 6 products launched in the last 360 days are still selling. 90-day search growth is +2.9%. Flapen's verdict: Worth a look (50/100).
- **How competitive is the mens padded underwear niche?**
- 10 brands and 12 sellers compete. The top 5 products take 38% of clicks and top 5 brands hold 93% of demand.
- **What do buyers complain about in mens padded underwear?**
- Top complaints mined from reviews: Size-Overall, Advertised Vs Actual Product, Value For Money. The return rate is 2.2%.
- **When does demand for mens padded underwear peak?**
- Demand is steady year-round — the busiest month runs 1.4× the quietest.
- **What does it cost to enter the mens padded underwear niche?**
- Listings span $12.63–$57.94; the average listing price is $30.24 (sweet spot $15–$100). The average incumbent carries 1,620 reviews — the moat a new listing must climb.
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