Is jock strap with cup profitable to sell on Amazon United States?

The niche generates $56K/yr across 32 tracked products. 90-day search growth is -8.5%. Flapen's verdict: Skip it (37/100).

How competitive is the jock strap with cup niche?

12 brands and 26 sellers compete. The top 5 products take 51% of clicks and top 5 brands hold 88% of demand.

What do buyers complain about in jock strap with cup?

Top complaints mined from reviews: Size-Overall, Comfort-Overall, Value For Money. The return rate is 7.5% — above our launch gate.

When does demand for jock strap with cup peak?

Demand is steady year-round — the busiest month runs 1.5× the quietest.

What does it cost to enter the jock strap with cup niche?

Listings span $9.27–$127.52; the average listing price is $26.87 (sweet spot $15–$100). The average incumbent carries 2,008 reviews — the moat a new listing must climb.

Jock Strap with Cup

Skip it

A small market ($56K/yr) — this niche doesn't clear our bar today.

Avg price

Incredible$26.87

avg listing price — sweet spot $15–$100

Price range

Good$9.27–$127.52

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

Competition

Good51%

top-5 click share — leaders hold, buyers still browse

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Review moat

Okay2,007.81

avg incumbent reviews — the moat a new listing must climb

Conversion

Okay2.5%

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

Brand share

Okay88%

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

Growth

Bad-8.5%

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

Returns

Bad7.5%

return rate — above 5% kills the launch gate

Market size

Bad$56K

$56K/yr · 81K searches

Signals High Returns

Is jock strap with cup profitable on Amazon?

According to Flapen's Amazon United States niche tracking, jock strap with cup is a $56K/yr Amazon United States market (81K searches/yr). The top 5 brands hold 88% of demand. Verdict: Skip it — 37/100.

Data updated Jul 20, 2026 · scored weekly · How we score niches

jock strap with cup market size & sales

Units sold, revenue, conversion and listing quality across the tracked shelf.

Units sold / yr: 2K–3K; avg 0–100/product
Revenue / yr: $54K–$67K; units × avg price
Conversion rate: 2.5%
Avg BSR: #3,536
Page quality: 0%
Prime: 100%
Sponsored: 88%
Out of stock: 0.6%
Avg brand age: 52 months
Avg seller age: 161 days

Competition: brands, sellers & click share

The top 5 products take 51% of clicks — established leaders, but buyers still shop beyond them.

Brands

12 falling

Sellers

Top-5 brand share

88%

Top 20: 100%

Top-5 click share

51%

Top 20: 86%

Open market

Shock Doctor35%
COOLOMG24%
Diamond MMA17%
Exxact Sports8%
McDavid4%
Eyourlife3%
Open — no brand owns it (6 brands, 9%)

jock strap with cup demand & seasonality

Weekly Amazon search volume, last 104 weeks — -8.5% search growth over the last 90 days.

No pronounced peak months · busiest ÷ quietest = 1.5×

Open Trend

Top jock strap with cup search terms shoppers use

The exact queries shoppers type, with yearly volume, growth and conversion.

athletic cup mens23K/yr -6.6%2.2% conv.
jock strap with cup9K/yr -13.7%1.3% conv.
men cup9K/yr +40.4%0.2% conv.
mens cup underwear with cup9K/yr -25.4%1.1% conv.
jock cup5K/yr +15.1%2.4% conv.
jock straps for men with cup6K/yr -10.0%1.7% conv.
sport cup for men4K/yr -19.3%1.9% conv.
jock cup men3K/yr -12.5%1.5% conv.
cup protector men2K/yr -34.5%2.2% conv.
athletic supporters for men with cup2K/yr +7.8%0.8% conv.

All search terms

Top jock strap with cup 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.

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

COOLOMG Men Compression Shorts with Athletic Cup Sliding Underwear for Baseball Football MMA Lacrosse Field Hockey Black M

COOLOMG$19.044.6★1,295 rev

Shock Doctor BioFlex Athletic Cup Vented Protection Adult Sizes

Shock Doctor$11.774.4★4,616 rev

Diamond MMA Adult Athletic Cup Groin Protector w/Soft Rim | Adult Groin Guard for High Impact Sports Combat Sports Like MMA BJJ Boxing Muay Thai | Shock Absorbent No-Shift Sports Cups for Men

Diamond MMA$34.374.7★921 rev

Shock Doctor Ultra Carbon Flex Cup Black Large

Shock Doctor$13.404.5★1,913 rev

Shock Doctor BioFlex Athletic Cup Vented Protection Youth & Adult Sizes

Shock Doctor$12.234.4★4,616 rev

Newest

by launch date

Athletic Cup for Men Baseball Cup Protective Supporter Mens Sports Protection for Football Rugby Comfort Fit MMA Lightweight with Cross Design (Medium)

Eyourlife$9.2720 rev

1y ago

ZHENGTU Groin Protector Cup Kickboxing Boxing Muaythai MMA Groin Guard Jockstrap Karate Training BJJ Protection Soccer Basketball Removable TPE Cup with Silicone Cushioning (Black L)

ZHENGTU$18.8364 rev

1y ago

Londkaron 3-Pack Youth Boys Stretch Boxer Briefs w/Soft Protective Cup Elite Boxer Jock for Baseball & Football (Medium Black/Grey/Camo)

Londkaron$21.56996 rev

2y ago

Shock Doctor Mens Athletic Cup with AirCore Technology Lightweight and Comfortable Protection

Shock Doctor$21.6975 rev

3y ago

Legendfit Men Football Compression Shorts w/Cup Straps Protective Athletic Sliding Underwear Baseball Lacrosse Cricket

Legendfit$19.39531 rev

4y ago

What reviews say buyers love and hate about jock strap with cup

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

What buyers love

Size-Overall21%

“True to size”

Comfort-Overall18%

“Amazing comfort”

Protection11%

“Comfortable and solid protection”

Advertised Vs Actual Product8%

“gets the job done”

Quality-Overall7%

“Higher quality cup than what you usually find”

Durability4%

“Durable”

Value For Money4%

“Best budget friendly product”

Efficiency4%

“It works”

Exercise/Sports Suitability3%

“Overall, its a reliable piece of gear and a good choice if you train boxing, MMA, or Muay Thai”

Ease Of Use2%

“Very useful”

What buyers complain about

Size-Overall42%

“Horrible fit”

Comfort-Overall11%

“uncomfortable to use as a catcher”

Value For Money8%

“Price is ridiculous”

Quality-Overall6%

“Seems super cheap compared to the boxers”

Durability3%

“Ripped on 2nd Use”

Unsustainable Design3%

“Absolutely horrible design”

Shrinkage Resistance3%

“They shrunk a little as I expected so I bought them a little big”

Pockets/Compartments3%

“The cup does not match the pocket well”

Top return reasons

Size-Overall83%

Comfort-Overall3%

Advertised Vs Actual Product2%

Waist Fit2%

Weight Heavy1%

Value For Money1%

Functionality-Overall1%

Strap/String Quality1%

Compression1%

Thigh Fit1%

Common jock strap with cup questions

Is jock strap with cup profitable to sell on Amazon United States?: The niche generates $56K/yr across 32 tracked products. 90-day search growth is -8.5%. Flapen's verdict: Skip it (37/100).
How competitive is the jock strap with cup niche?: 12 brands and 26 sellers compete. The top 5 products take 51% of clicks and top 5 brands hold 88% of demand.
What do buyers complain about in jock strap with cup?: Top complaints mined from reviews: Size-Overall, Comfort-Overall, Value For Money. The return rate is 7.5% — above our launch gate.
When does demand for jock strap with cup peak?: Demand is steady year-round — the busiest month runs 1.5× the quietest.
What does it cost to enter the jock strap with cup niche?: Listings span $9.27–$127.52; the average listing price is $26.87 (sweet spot $15–$100). The average incumbent carries 2,008 reviews — the moat a new listing must climb.