Skip to content
43

kong leash

Skip it

Brand-locked demand (top 5 brands take 92% of clicks) — this niche doesn't clear our bar today.

Market size 25Growth 29Conversion 35Competition 66Returns 68Price range 72Avg price 95Brand share 19Review moat 37Quality gap 28

Avg price

Incredible$23.55

avg listing price — sweet spot $15–$100

Price range

Good$8.07–$32.79

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

Returns

Good2.3%

return rate — above 6% kills the launch gate

Competition

Good45%

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

Review moat

Okay2,835.77

avg incumbent reviews — the moat a new listing must climb

Conversion

Okay2.8%

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

Growth

Okay+3.1%

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

Quality gap

Okay4.6★

avg incumbent rating — lower means beatable quality

Market size

Okay$101K

$101K/yr · 155K searches

Brand share

Bad92%

top-5 brand share — brand-locked demand

According to Flapen's Amazon United States niche tracking, kong leash is a $101K/yr Amazon United States market (155K searches/yr). The top 5 brands hold 92% of demand. Verdict: Skip it — 43/100.

Data updated Jul 16, 2026 · scored weekly · How we score niches

kong leash market data

Units sold / yr
4K–5K
avg 100–250/product
Revenue / yr
$94K–$118K
units × avg price
Launch success
1 of 1 new (360d)
Conversion rate
2.8%
Avg BSR
#360
Page quality
0%
Prime
73%
Sponsored
50%
Out of stock
0.0%
Avg brand age
50 months
Avg seller age
116 days

Competition & brand share

The top 5 products take 45% of clicks — established leaders, but buyers still shop beyond them.

Brands

9 rising

Sellers

117

Top-5 brand share

92%

Top 20: 100%

Top-5 click share

45%

Top 20: 91%

Open market

5%

  • KONG75%
  • JEWOSTER5%
  • Fida5%
  • Carhartt4%
  • Taglory3%
  • Joytale2%
  • Open — no brand owns it (3 brands, 5%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +3.1% search growth over the last 90 days.
4K3KPrime Day '25Spike '25SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.3×

Top kong leash search terms

  • kong leash57K/yr
  • kong dog leash39K/yr
  • kong leashes for large dogs25K/yr
  • kong leash for dogs9K/yr
  • dual handle dog leash large4K/yr
  • dog leash kong5K/yr
  • kong hands free dog leash5K/yr
  • double handle dog leash for large dogs4K/yr
  • kong dog leash 6ft4K/yr
  • kong leashes3K/yr
All search terms

Top kong leash 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.

0%10%$10K20%$20K30%$30K40%$40K1101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 26 tracked products in this niche — three views at once, no toggling.

What buyers say about kong leash

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

What buyers love

Quality-Overall25%

“Excellent product”

Strength14%

“The clip is sturdy”

Durability10%

“it's still going strong”

Comfort-Overall9%

“Super Comfortable”

Value For Money6%

“Worth buying”

Grip5%

“Comfortable Grip”

Advertised Vs Actual Product5%

“As advertised”

Ease Of Use4%

“It comes in handy”

Pet Friendly3%

“Great for spirited dog”

Size-Overall2%

“Size is great”

What buyers complain about

Durability26%

“Not durable”

Quality-Overall9%

“Poor construction and disappointing quality”

Size-Overall9%

“its too big for me”

Strength5%

“Not at all heavy duty”

Ease Of Chewing/Swallowing4%

“Not chew proof”

Thickness3%

“This is half the thickness”

Advertised Vs Actual Product3%

“Misleading”

Color2%

“Would have gotten black had i known this pink was not the color i was getting”

Value For Money2%

“But then it ended up costing me another $5.26 to send it back to them basically because ups charges to pring the label and tape the box so if you do order this item be prepared for that so I'm out a leash and $5.26”

Weight Heavy2%

“It is a little too heavy for my particular dog 25lb and myself”

Top return reasons

Size-Overall26%
Weight Heavy11%
Advertised Vs Actual Product11%
Color7%
Thickness5%
Value For Money5%
Quality-Overall3%
Escape Proof3%
Thin3%
Functionality-Overall3%

Common questions

Is kong leash profitable to sell on Amazon United States?
The niche generates $101K/yr across 26 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is +3.1%. Flapen's verdict: Skip it (43/100).
How competitive is the kong leash niche?
9 brands and 117 sellers compete. The top 5 products take 45% of clicks and top 5 brands hold 92% of demand.
What do buyers complain about in kong leash?
Top complaints mined from reviews: Durability, Quality-Overall, Size-Overall. The return rate is 2.3%.
When does demand for kong leash peak?
Demand is steady year-round — the busiest month runs 1.3× the quietest.
What does it cost to enter the kong leash niche?
Listings span $8.07–$32.79; the average listing price is $23.55 (sweet spot $15–$100). The average incumbent carries 2,836 reviews — the moat a new listing must climb.