ear covers for swimming
Worth a lookShows demand growing +328.8% this quarter, but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Growth
Incredible+328.8%90-day search growth — must beat 0% to launch
Quality gap
Great4.1★avg incumbent rating — lower means beatable quality
Brand share
Great52%top-5 brand share — no brand owns this niche
Returns
Great1.8%return rate — above 5% kills the launch gate
Competition
Great37%top-5 click share — an open shelf
Conversion
Great7.1%search→purchase rate — share of searches ending in a sale
Price range
Good$2.54–$38.72cheapest to priciest tracked listing — scored on the share inside $15–$100
Avg price
Good$12.60avg listing price — sweet spot $15–$100
Review moat
Okay3,487.46avg incumbent reviews — the moat a new listing must climb
Market size
Bad$55K$55K/yr · 62K searches
According to Flapen's Amazon United States niche tracking, ear covers for swimming is a $55K/yr Amazon United States market (62K searches/yr). The top 5 brands hold 52% of demand. Demand peaks in Jun–Jul–Aug. Verdict: Worth a look — 69/100.
Data updated Jul 26, 2026 · scored weekly · How we score niches
ear covers for swimming market data
- Units sold / yr
- 3K–4K
- avg 0–100/product
- Revenue / yr
- $38K–$50K
- units × avg price
- Conversion rate
- 7.1%
- Avg BSR
- #386
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 92%
- Out of stock
- 1.0%
- Avg brand age
- 41 months
- Avg seller age
- 165 days
Competition & brand share
Clicks spread well past the top 5 (37% combined) — an open shelf where new products get seen.Brands
25 rising
Sellers
42
Top-5 brand share
52%
Top 20: 92%
Top-5 click share
37%
Top 20: 81%
Open market
43%
- Kingdder16%
- Ear Band-It15%
- saicheek9%
- Mack's6%
- Alepo6%
- Putty Buddies6%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +328.8% search growth over the last 90 days.Peak months: Jun, Jul, Aug · busiest ÷ quietest = 9.9×
Top ear covers for swimming search terms
- ear covers for swimming42K/yr
- ear cover for swimming6K/yr
- kids swim ear protection4K/yr
- kids ear protection for swimming3K/yr
- swimming ear covers for kids3K/yr
- ear covers for swimming for kids4K/yr
Top ear covers for swimming 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.
All 24 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Kingdder 60 Pcs Baby Ear Covers for Bath Waterproof Ear Protection Plugs for Swimming Kids Newborn Shower Surfing Snorkeling and Other Water Sports(White)
Kingdder$7.003.9★1,012 rev
saicheek 60-Pack Upgarde Silicon-Gel Material Easy to Take Off Baby Ear Covers with Cotton Ball Baby Shower Cap Ear Protection for Kids Water-proof Ear Stickers for Bath Swimming (60Pcs)
saicheek$9.843.8★299 rev
Earvolution Ear Band-It Ultra Swimming Headband American Brand Doctor-Invented - Sensory-Friendly- Anti-Slip Grip &Thick Neoprene for Max Protection/Comfort Holds Earplugs in (Sharks Medium)
Ear Band-It$19.114.4★9,538 rev
Kids Swimming Ear Plugs 3 Pairs Waterproof Reusable Silicone Child Swim Earplugs for Swimming Surfing Bathing Showering Small Children Water Ear Plugs Suitable for Boys and Girls (Kids 4-12 Years Old)
FNGXX$12.514.5★7,593 rev
2 Pack Kids Swim Caps for Boys Girls Durable Silicone Swimming Cap with 3D Ear Pockets for Age 3-15 Toddler Child Youth Teen Unisex Swim Bath Hats for Short/Long Hair with Ear Plugs Nose Clip-1
Alepo$14.864.4★2,008 rev
Newest
by launch date
Waterproof Silicone Ear Covers for Shower & Swimming 40pc Adhesive Patches for Hair Dye Piercing Baby Bath Wound/Bandage Protection Anti-Friction Sticker for Heel 4.5x7cm (Not for Large Ears)
ucobrusay$10.0025 rev
2 Pack Kids Swim Caps for Boys Girls Durable Silicone Swimming Cap with 3D Ear Pockets for Age 3-15 Toddler Child Youth Teen Unisex Swim Bath Hats for Short/Long Hair with Ear Plugs Nose Clip-3
Alepo$16.512,008 rev
JeregBue 400 Pack Disposable Waterproof Ear Covers for Shower Swimming & Hair Dye - Elastic Clear Plastic Ear Caps for Salon Travel Adults & Daily Use
JeregBue$6.73117 rev
Earvolution Floating Putty Buddies Swim Earplugs - Doctor-Invented Made in USA Moldable Premium Silicone Plugs Help Prevent Swimmers Ear 3 Pair Pack - Hot Pink
Putty Buddies$9.985,045 rev
100 PCS Clear Waterproof Ear Stickers for Shower & Swimming Disposable Ear Protectors with Ear Covers 1.7x2.7in Ideal for Surfing Snorkeling & Water Sports
Notoke$6.0452 rev
Trending
90-day click momentumWaterproof Silicone Ear Covers for Shower & Swimming 40pc Adhesive Patches for Hair Dye Piercing Baby Bath Wound/Bandage Protection Anti-Friction Sticker for Heel 4.5x7cm (Not for Large Ears)
ucobrusay$10.003.6★
2 Pack Kids Swim Caps for Boys Girls Durable Silicone Swimming Cap with 3D Ear Pockets for Age 3-15 Toddler Child Youth Teen Unisex Swim Bath Hats for Short/Long Hair with Ear Plugs Nose Clip-3
Alepo$16.514.4★
Earvolution Floating Putty Buddies Swim Earplugs - Doctor-Invented Made in USA Moldable Premium Silicone Plugs Help Prevent Swimmers Ear 10 Pair Pack - Assorted
Putty Buddies$21.884.6★
2 Pack Kids Swim Caps for Boys Girls Durable Silicone Swimming Cap with 3D Ear Pockets for Age 3-15 Toddler Child Youth Teen Unisex Swim Bath Hats for Short/Long Hair with Ear Plugs Nose Clip-1
Alepo$14.864.4★
Earvolution Floating Putty Buddies Swim Earplugs - Doctor-Invented Made in USA Moldable Premium Silicone Plugs Help Prevent Swimmers Ear 3 Pair Pack - Hot Pink
Putty Buddies$9.984.3★
What buyers say about ear covers for swimming
What buyers praise and complain about, mined from review topics.What buyers love
“Secure fit”
“this product was flawless”
“They are comfortable”
“Very waterproof”
“easy to remove”
“they were very effective”
“As advertised”
“Worth the money”
“These earplugs are very comfortable”
“The plugs are soft”
What buyers complain about
“Almost too small”
“These are not waterproof”
“Not effective”
“Adhesive is super weak”
“Hard to put on”
“Not worth it”
“Garbage”
“I find these is pretty questionable for keeping your ears dry”
“Falling apart already”
“Very uncomfortable”
Top return reasons
Common questions
- Is ear covers for swimming profitable to sell on Amazon United States?
- The niche generates $55K/yr across 37 tracked products. 0 of 3 products launched in the last 360 days are still selling. 90-day search growth is +328.8%. Flapen's verdict: Worth a look (69/100).
- How competitive is the ear covers for swimming niche?
- 25 brands and 42 sellers compete. The top 5 products take 37% of clicks and top 5 brands hold 52% of demand.
- What do buyers complain about in ear covers for swimming?
- Top complaints mined from reviews: Size-Overall, Water Resistance, Functionality-Overall. The return rate is 1.8%.
- When does demand for ear covers for swimming peak?
- Demand peaks in Jun–Jul–Aug; the busiest month runs 9.9× the quietest.
- What does it cost to enter the ear covers for swimming niche?
- Listings span $2.54–$38.72; the average listing price is $12.60 (sweet spot $15–$100). The average incumbent carries 3,487 reviews — the moat a new listing must climb.