Is flents ear plugs profitable to sell on Amazon United States?

The niche generates $61K/yr across 20 tracked products. 90-day search growth is +18.0%. Flapen's verdict: Skip it (49/100).

How competitive is the flents ear plugs niche?

3 brands and 84 sellers compete. The top 5 products take 55% of clicks and top 5 brands hold 100% of demand.

What do buyers complain about in flents ear plugs?

Top complaints mined from reviews: Size-Overall, Functionality-Overall, Sleep Quality. The return rate is 0.6%.

When does demand for flents ear plugs peak?

Demand is steady year-round — the busiest month runs 1.3× the quietest.

What does it cost to enter the flents ear plugs niche?

Listings span $2.88–$31.57; the average listing price is $12.10 (sweet spot $15–$100). The average incumbent carries 12,052 reviews — the moat a new listing must climb.

flents ear plugs

Skip it

Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.

Returns

Incredible0.6%

return rate — above 5% kills the launch gate

Conversion

Great11.2%

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

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Price range

Good$2.88–$31.57

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

Avg price

Good$12.10

avg listing price — sweet spot $15–$100

Competition

Okay55%

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

Growth

Okay+18.0%

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

Review moat

Bad12,052.15

avg incumbent reviews — the moat a new listing must climb

Market size

Bad$61K

$61K/yr · 45K searches

Brand share

Bad100%

top-5 brand share — brand-locked demand

According to Flapen's Amazon United States niche tracking, flents ear plugs is a $61K/yr Amazon United States market (45K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 49/100.

Data updated Jul 10, 2026 · scored weekly · How we score niches

flents ear plugs market data

Units sold / yr: 6K–8K; avg 250–500/product
Revenue / yr: $73K–$97K; units × avg price
Conversion rate: 11.2%
Avg BSR: #252
Page quality: 0%
Prime: 100%
Sponsored: 95%
Out of stock: 11.5%
Avg brand age: 76 months
Avg seller age: 179 days

Competition & brand share

The top 5 products take 55% of clicks — established leaders, but buyers still shop beyond them.

Brands

3 falling

Sellers

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

55%

Top 20: 100%

Open market

Flents82%
Mack's14%
3M4%
Open — no brand owns it (0%)

Demand & seasonality

Weekly Amazon search volume, last 75 weeks — +18.0% search growth over the last 90 days.

No pronounced peak months · busiest ÷ quietest = 1.3×

Open Trend

Top flents ear plugs search terms

flents ear plugs24K/yr +20.0%8.8% conv.
protechs ear plugs5K/yr +83.9%11.9% conv.
flents quiet please foam ear plugs4K/yr +31.3%7.9% conv.
flents4K/yr +9.9%9.3% conv.
flents foam ear plugs2K/yr -2.2%9.0% conv.
quiet please foam ear plugs3K/yr -61.8%6.2% conv.
protechs sleep ear plugs3K/yr -70.4%7.5% conv.

All search terms

Top flents ear plugs 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 20 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Flents Protechs Foam Ear Plugs 50 Pair for Sleeping Snoring Loud Noise Traveling Concerts Construction Studying Work Shooting NRR 33 Noise Cancelling Disposable Purple Made in the USA

Flents$15.224.4★20,532 rev

Flents Protechs Foam Ear Plugs 70 Pair for Sleeping Snoring Loud Noise Traveling Concerts Construction Studying Work Shooting NRR 33 Noise Cancelling Disposable Purple Made in the USA

Flents$17.514.4★20,532 rev

Flents Protechs Disposable Foam Ear Plugs Contoured for Comfort Ideal for Work Loud Noise Heavy Machinery Construction Studying Shooting & Traveling NRR 32 Beige Easy to Use 50 Pair

Flents$11.584.3★224 rev

Macks ThermaFit Soft Foam Earplugs 40 Pair - Comfortable Ear Plugs for Sleeping Snoring Work Travel & Loud Events | Made in USA | Newly Upgraded and Improved

Mack's$13.174.3★2,520 rev

Flents Protechs Reusable Super Sleep Ear Plugs Ideal For Loud Noise Reduces Pressure And Background Noise 10 Pairs With Travel Size Case Easy Use With Comfort Fit NRR 29 Teal Made In The USA

Flents$5.324.3★1,305 rev

Newest

by launch date

Flents Protechs Real Quiet Foam Ear Plugs for Small Ear Canals Soft Comfortable Hearing Protection for Sleep Work Travel & Loud Noise NRR 31 Easy to Use Blue 10 Pairs

Flents$5.26113 rev

1y ago

Flents Protechs Foam Ear Plugs for Sleeping Snoring Traveling Concerts Construction & Studying Ultra Soft & Comfortable Blue 10 Pairs NRR 32 Hearing Protection for Loud Noise

Flents$4.7695 rev

1y ago

Flents Super Sleep Foam Ear Plugs 50 Pair for Sleeping Snoring Loud Noise Traveling Concerts Construction & Studying Teal Made in The USA

Flents$21.1657 rev

2y ago

Flents Protechs Foam Ear Plugs for Work Loud Noise Heavy Machinery Construction Studying & Traveling NRR 33 Green Made in The USA 50 Pair

Flents$15.6487 rev

3y ago

Macks ThermaFit Soft Foam Earplugs 40 Pair - Comfortable Ear Plugs for Sleeping Snoring Work Travel & Loud Events | Made in USA | Newly Upgraded and Improved

Mack's$13.172,520 rev

7y ago

What buyers say about flents ear plugs

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

What buyers love

Comfort-Overall18%

“Comfortable to wear”

Ear Hygiene11%

“Easy to put into ears”

Sleep Quality10%

“Great for sleeping”

Size-Overall7%

“They give a tight fit”

Quality-Overall7%

“Good quality and stury ear plugs”

Ease Of Use5%

“Easy to put in”

Soft Feel5%

“Soft and stay in well”

Snore Relief5%

“These really work for sleep with snorer”

Efficiency4%

“Works perfectly”

Value For Money4%

“Worth the money”

What buyers complain about

Size-Overall16%

“Too big”

Functionality-Overall14%

“not effective”

Sleep Quality6%

“they hurt to sleep in”

Quality-Overall5%

“Absolute garbage”

Smell4%

“Heavy chemical smell”

Value For Money3%

“Not a good value”

Moist/Dry3%

“They're too moist”

Pain Relief-Overall3%

“hurt my ears”

Comfort-Overall3%

“Slightly uncomfortable”

Stretchability/Expandability/Elasticity3%

“they dont expand very well”

Top return reasons

Size-Overall39%

Functionality-Overall14%

Advertised Vs Actual Product10%

Comfort-Overall8%

Smell4%

Value For Money3%

Quality-Overall2%

Shape/Style2%

Material Quality2%

Product Condition2%

Common questions

Is flents ear plugs profitable to sell on Amazon United States?: The niche generates $61K/yr across 20 tracked products. 90-day search growth is +18.0%. Flapen's verdict: Skip it (49/100).
How competitive is the flents ear plugs niche?: 3 brands and 84 sellers compete. The top 5 products take 55% of clicks and top 5 brands hold 100% of demand.
What do buyers complain about in flents ear plugs?: Top complaints mined from reviews: Size-Overall, Functionality-Overall, Sleep Quality. The return rate is 0.6%.
When does demand for flents ear plugs peak?: Demand is steady year-round — the busiest month runs 1.3× the quietest.
What does it cost to enter the flents ear plugs niche?: Listings span $2.88–$31.57; the average listing price is $12.10 (sweet spot $15–$100). The average incumbent carries 12,052 reviews — the moat a new listing must climb.