used tennis balls
Worth a lookShows low returns (0.6%), but a small market ($98K/yr) keeps it on the watch list.
Returns
Incredible0.6%return rate — above 5% kills the launch gate
Avg price
Incredible$30.84avg listing price — sweet spot $15–$100
Conversion
Great9.3%search→purchase rate — share of searches ending in a sale
Price range
Great$3.83–$68.15cheapest to priciest tracked listing — scored on the share inside $15–$100
Growth
Good+22.1%90-day search growth — must beat 0% to launch
Review moat
Good1,472.56avg incumbent reviews — the moat a new listing must climb
Brand share
Okay81%top-5 brand share — brands hold most of the demand
Competition
Okay62%top-5 click share — leaders hold, buyers still browse
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Market size
Bad$98K$98K/yr · 34K searches
According to Flapen's Amazon United States niche tracking, used tennis balls is a $98K/yr Amazon United States market (34K searches/yr). The top 5 brands hold 81% of demand. Verdict: Worth a look — 54/100.
Data updated Jul 24, 2026 · scored weekly · How we score niches
used tennis balls market data
- Units sold / yr
- 2K–3K
- avg 100–250/product
- Revenue / yr
- $62K–$77K
- units × avg price
- Conversion rate
- 9.3%
- Avg BSR
- #106
- Page quality
- 0%
- Prime
- 83%
- Sponsored
- 78%
- Out of stock
- 0.0%
- Avg brand age
- 54 months
- Avg seller age
- 153 days
Competition & brand share
The top 5 products take 62% of clicks — established leaders, but buyers still shop beyond them.Brands
12 rising
Sellers
22
Top-5 brand share
81%
Top 20: 100%
Top-5 click share
62%
Top 20: 100%
Open market
12%
- FURWEY30%
- Treeroot21%
- VIV14%
- Swingers8%
- ZHUOKECE7%
- Magicorange7%
- Open — no brand owns it (6 brands, 12%)
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +22.1% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 1.6×
Top used tennis balls search terms
- used tennis balls19K/yr
- used tennis balls for dogs10K/yr
- used tennis balls bulk3K/yr
- used tennis balls for dogs bulk cheap3K/yr
Top used tennis balls 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 18 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
FURWEY 24 Pack Tennis Balls Thickened Tennis with Mesh Bag for Transport High Elasticity Training Balls for Beginner Playing Balls for Dogs
FURWEY$20.894.5★495 rev
Treeroot 40Pack Tennis Balls High Elasticity Tennis Balls Bulk Comes with a Portable Mesh Bag Tennis Ball for Dogs Suitable for Beginner Training Ball Durable & Bounce
Treeroot$29.534.6★131 rev
VIV 30 Pack Tennis Balls Bulk Advanced Practice Pressure Ball Bouncing 53in High Durable; Official Size 2.5 in Pet Dog Balls Tougher Tennis Ball for Dogs; Bulk Tennis Ball Training Machine Walkers
VIV$30.724.8★815 rev
FURWEY Tennis Balls 24/36/80 Pack Bulk Tennis Balls Pressureless Tennis Ball Come with Mesh Bag for Easy Transport Pet Dog Playing Balls Good for Beginner Training Ball
FURWEY$29.824.5★495 rev
Swingers 20 Pack Tennis Balls Training Exercise Balls for Pet Dog High Elasticity Practice Tennis Balls for Beginner with Mesh Carry Bag Easy to Transport (Yellow)
Swingers$20.754.5★736 rev
Newest
by launch date
Magicorange Tennis Balls Practice Training Balls for Beginners Playing Ball for Dogs with Mesh Bag (Yelliow 36 Pack)
Magicorange$28.0048 rev
Treeroot 40Pack Tennis Balls High Elasticity Tennis Balls Bulk Comes with a Portable Mesh Bag Tennis Ball for Dogs Suitable for Beginner Training Ball Durable & Bounce
Treeroot$29.53131 rev
Treeroot 30Pack Tennis Balls High Elasticity Tennis Balls Bulk Comes with a Portable Mesh Bag Tennis Ball for Dogs Suitable for Beginner Training Ball Durable & Bounce
Treeroot$24.29131 rev
FURWEY Tennis Balls for Dogs 16 Pack 2.5 inches Durable and Non-Toxic Dog Toys Balls with Mesh Bag Colorful Fetch Toys Balls for pet Dog (Non Squeaky)
FURWEY$15.60229 rev
FURWEY Tennis Balls 24/36/80 Pack Bulk Tennis Balls Pressureless Tennis Ball Come with Mesh Bag for Easy Transport Pet Dog Playing Balls Good for Beginner Training Ball
FURWEY$29.82495 rev
Trending
90-day click momentumMagicorange Tennis Balls Practice Training Balls for Beginners Playing Ball for Dogs with Mesh Bag (Yelliow 36 Pack)
Magicorange$28.004.4★
Treeroot 40Pack Tennis Balls High Elasticity Tennis Balls Bulk Comes with a Portable Mesh Bag Tennis Ball for Dogs Suitable for Beginner Training Ball Durable & Bounce
Treeroot$29.534.6★
Magicorange Tennis Balls 12 Pack Advanced Training Tennis Balls Practice Balls Pet Dog Playing Balls Come with Mesh Bag for Easy Transport Good for Beginner Training Ball (Green)
Magicorange$15.314.4★
FURWEY Tennis Balls for Dogs 16 Pack 2.5 inches Durable and Non-Toxic Dog Toys Balls with Mesh Bag Colorful Fetch Toys Balls for pet Dog (Non Squeaky)
FURWEY$15.604.2★
ZHUOKECE Tennis Balls 18 Pack Training Tennis Balls Practice Balls with Mesh Bag for Easy Transport Pet Dog Playing Balls fit for Beginner Training Ball (Green)
ZHUOKECE$19.834.4★
What buyers say about used tennis balls
What buyers praise and complain about, mined from review topics.What buyers love
“Good Price”
“Good Quality”
“Fun for dogs”
“These have held up well so far with regular use”
“As advertised”
“Color is bright”
“fun for pets”
“Good tennis balls”
“a true sized ball”
“Perfect for Playtime and Practice”
What buyers complain about
“These aren't extremely durable”
“Low cost for low quality”
“Tough balls”
“They smell SO chemical”
“This may be one of the worst-advertised”
“Big balls”
“Break easy”
“They all came flat”
“Cheap”
“Only 3 stars cause it wasnt a mix of colors”
Top return reasons
Common questions
- Is used tennis balls profitable to sell on Amazon United States?
- The niche generates $98K/yr across 18 tracked products. 4 of 5 products launched in the last 360 days are still selling. 90-day search growth is +22.1%. Flapen's verdict: Worth a look (54/100).
- How competitive is the used tennis balls niche?
- 12 brands and 22 sellers compete. The top 5 products take 62% of clicks and top 5 brands hold 81% of demand.
- What do buyers complain about in used tennis balls?
- Top complaints mined from reviews: Durability, Quality-Overall, Hard Feel. The return rate is 0.6%.
- When does demand for used tennis balls peak?
- Demand is steady year-round — the busiest month runs 1.6× the quietest.
- What does it cost to enter the used tennis balls niche?
- Listings span $3.83–$68.15; the average listing price is $30.84 (sweet spot $15–$100). The average incumbent carries 1,473 reviews — the moat a new listing must climb.