---
title: "Ball Leak Proof Lids Wide Mouth — $34K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/home-kitchen/ball-leak-proof-lids-wide-mouth"
last_updated: "2026-08-09T15:24:36.484Z"
locale: en
meta:
description: "Niche score 32/100 · $34K/yr market · 31K searches/yr · $12.87 avg price. Doesn't clear our bar today. Data updated Aug 2026."
"og:description": "Niche score 32/100 · $34K/yr market · 31K searches/yr · $12.87 avg price. Doesn't clear our bar today. Data updated Aug 2026."
"og:title": "Ball Leak Proof Lids Wide Mouth — $34K/yr Amazon US Niche (2026) - Flapen"
---
# **ball leak proof lids wide mouth**
**Skip it**
Brand-locked demand (top 5 brands take 98% of clicks) — this niche doesn't clear our bar today.
Market size 9Growth 20Conversion 81Competition 22Returns 61Price range 61Avg price 57Brand share 5Review moat 36Quality gap 20
**Conversion**
**Great****8.5%**
search→purchase rate — share of searches ending in a sale
**Returns**
**Good****2.6%**
return rate — above 5% kills the launch gate
**Price range**
**Good****$6.76–$27.91**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Avg price**
**Good****$12.87**
avg listing price — sweet spot $15–$100
**Review moat**
**Okay****2,934.23**
avg incumbent reviews — the moat a new listing must climb
**Competition**
**Bad****74%**
top-5 click share — a locked-up shelf
**Growth**
**Bad****-9.3%**
90-day search growth — must beat 0% to launch
**Quality gap**
**Bad****4.7★**
avg incumbent rating — lower means beatable quality
**Market size**
**Bad****$34K**
$34K/yr · 31K searches
**Brand share**
**Bad****98%**
top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, ball leak proof lids wide mouth is a $34K/yr Amazon United States market (31K searches/yr). The top 5 brands hold 98% of demand. Demand peaks in Jan–Nov. Verdict: Skip it — 32/100.
Data updated Aug 5, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **ball leak proof lids wide mouth market data**
- **Units sold / yr**
- **3K–3K**
- avg 100–250/product
- **Revenue / yr**
- **$32K–$39K**
- units × avg price
- **Conversion rate**
- **8.5%**
- **Avg BSR**
- **#135**
- **Page quality**
- **0%**
- **Prime**
- **85%**
- **Sponsored**
- **77%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **46 months**
- **Avg seller age**
- **163 days**
## **Competition & brand share**
The top 5 products capture 74% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**6 **▲rising
**Sellers**
**35**
**Top-5 brand share**
**98%**
Top 20: 100%
**Top-5 click share**
**74%**
Top 20: 100%
**Open market**
**0%**
- Ball67% - Yodecy11% - Bedgeta10% - Masontops5% - AOZITA5% - WEISHI2% - Open — no brand owns it (0%)
## **Demand & seasonality**
Weekly Amazon search volume, last 88 weeks — -9.3% search growth over the last 90 days.
2K1KSpike '25Prime Day '25Black Friday '25Spike '26 seasonDecJanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJunJul
Peak months: Jan, Nov · busiest ÷ quietest = 2.0×
[**Open Trend **](https://flapen.com/research/us/home-kitchen/ball-leak-proof-lids-wide-mouth/trend)
## **Top ball leak proof lids wide mouth search terms**
- **ball leak proof lids wide mouth**14K/yr+12.6%6.5% conv. - **ball wide mouth plastic lids**8K/yr-21.6%8.7% conv. - **ball plastic lids wide mouth**8K/yr-42.9%7.5% conv. - **plastic ball jar lids wide mouth**2K/yr+25.2%9.2% conv. [**All search terms **](https://flapen.com/research/us/home-kitchen/ball-leak-proof-lids-wide-mouth/search-terms)
## **Top ball leak proof lids wide mouth 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%$3K20%$7K30%$10K40%$14K101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 13 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Ball Leak-Proof Plastic Lids for Glass Mason Jars Used for Canning Pickling Juice Jam Jelly (Wide 6 Count (Pack of 2))**Ball**$22.18**4.8★2,854 rev](https://www.amazon.com/dp/B07S5Y1716) [2**Ball Mason Jar Leak-Proof Lids Regular Mouth 6-Count**Ball**$12.05**4.8★2,994 rev](https://www.amazon.com/dp/B07Q4ZGW71) [3**Yodecy 9 Pack Gray Wide Mouth Mason Jar Lids One-Piece Lids Plastic Mason Jar Lids Fit Ball Kerr and More Canning Lids(Gray)**Yodecy**$9.92**4.7★420 rev](https://www.amazon.com/dp/B0D5W4X428) [4**Ball Leak-Proof Plastic Lids for Glass Mason Jars Used for Canning Pickling Juice Jam Jelly (Regular 6 Count (Pack of 2))**Ball**$21.09**4.8★2,854 rev](https://www.amazon.com/dp/B0CVV9M1JT) [5**Bedgeta 9 Wide Mouth Mason Jar Lids with Silicone Ring Thickened Leak-proof Lids Fit Ball Kerr and More 9 Color Plastic Lids 86mm Plastic Mason Jar Lids**Bedgeta**$6.95**4.6★1,473 rev](https://www.amazon.com/dp/B0BF3TKBGD)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**8 Pack Wide Mouth Mason Jar Lids for Ball Kerr Jars and More Colored Plastic Reusable Canning Tops with Silicone Rings Food Grade & Leak-proof**WEISHI**$6.76**486 rev1y ago](https://www.amazon.com/dp/B0DFTDZWJY) [**Yodecy 9 Pack Gray Wide Mouth Mason Jar Lids One-Piece Lids Plastic Mason Jar Lids Fit Ball Kerr and More Canning Lids(Gray)**Yodecy**$9.92**420 rev2y ago](https://www.amazon.com/dp/B0D5W4X428) [**Ball Mason Jar Leak-Proof Lids Wide Mouth 6 CT (Pack of 3)**Ball**$27.91**2,854 rev2y ago](https://www.amazon.com/dp/B0D45WS9D6) [**Ball Leak-Proof Plastic Lids for Glass Mason Jars Used for Canning Pickling Juice Jam Jelly (Regular 6 Count (Pack of 2))**Ball**$21.09**2,854 rev2y ago](https://www.amazon.com/dp/B0CVV9M1JT) [**Ball Mason Jar Leak-Proof Lids Wide Mouth 6 CT**Ball**$11.16**32 rev2y ago](https://www.amazon.com/dp/B07WC59CMJ)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Ball Leak-Proof Plastic Lids for Glass Mason Jars Used for Canning Pickling Juice Jam Jelly (Regular 6 Count (Pack of 2))**Ball**$21.09**4.8★**▲ 115%**](https://www.amazon.com/dp/B0CVV9M1JT) [**8 Pack Wide Mouth Mason Jar Lids for Ball Kerr Jars and More Colored Plastic Reusable Canning Tops with Silicone Rings Food Grade & Leak-proof**WEISHI**$6.76**4.7★**▲ 66%**](https://www.amazon.com/dp/B0DFTDZWJY) [**Ball Mason Jar Leak-Proof Lids Wide Mouth 6 CT**Ball**$11.16**4.3★**▲ 41%**](https://www.amazon.com/dp/B07WC59CMJ) [**Ball Mason Jar Leak-Proof Lids Regular Mouth 6-Count**Ball**$12.05**4.8★**▲ 32%**](https://www.amazon.com/dp/B07Q4ZGW71) [**Ball Mason Jar Leak-Proof Lids Wide Mouth 6 CT (Pack of 3)**Ball**$27.91**4.8★**▲ 25%**](https://www.amazon.com/dp/B0D45WS9D6)
**~~View all trending →~~**
## **What buyers say about ball leak proof lids wide mouth**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Size-Overall**19%
*“Fit perfect”*
**Ease Of Use**11%
*“are easy to open”*
**Color**11%
*“Color is perfect”*
**Leak-Proof**8%
*“do not leak”*
**Quality-Overall**7%
*“These wooden Ball lids are well made”*
**Ease Of Cleaning**7%
*“That way they stay fresh right in the glass mason jar with these easy to wash lids for several days until they're gone”*
**Advertised Vs Actual Product**6%
*“Exactly what I needed”*
**Rusts/Corrodes**5%
*“They do not rust”*
**Value For Money**4%
*“Great Value”*
**Storage Capacity**3%
*“Great Storage Option”*
### **What buyers complain about **
**Leak-Proof**20%
*“They leak”*
**Size-Overall**20%
*“Too small”*
**Rusts/Corrodes**9%
*“tend to rust”*
**Ease Of Use**5%
*“Hard to open”*
**Durability**4%
*“will break early”*
**Value For Money**4%
*“they are expensive”*
**Smell**3%
*“Not smell proof”*
**Color**2%
*“Slight color variations”*
**Advertised Vs Actual Product**2%
*“wrong description”*
**Functionality-Overall**2%
*“DO NOT work as shown”*
### **Top return reasons **
**Size-Overall**74%
**Advertised Vs Actual Product**6%
**Value For Money**4%
**Leak-Proof**2%
**Material Quality**2%
**Color**2%
**Quality-Overall**2%
**Functionality-Overall**2%
**Compatibility-Overall**1%
**Mechanism Issues**1%
## **Common questions**
- **Is ball leak proof lids wide mouth profitable to sell on Amazon United States?**
- The niche generates $34K/yr across 13 tracked products. 90-day search growth is -9.3%. Flapen's verdict: Skip it (32/100).
- **How competitive is the ball leak proof lids wide mouth niche?**
- 6 brands and 35 sellers compete. The top 5 products take 74% of clicks and top 5 brands hold 98% of demand.
- **What do buyers complain about in ball leak proof lids wide mouth?**
- Top complaints mined from reviews: Leak-Proof, Size-Overall, Rusts/Corrodes. The return rate is 2.6%.
- **When does demand for ball leak proof lids wide mouth peak?**
- Demand peaks in Jan–Nov; the busiest month runs 2.0× the quietest.
- **What does it cost to enter the ball leak proof lids wide mouth niche?**
- Listings span $6.76–$27.91; the average listing price is $12.87 (sweet spot $15–$100). The average incumbent carries 2,934 reviews — the moat a new listing must climb.
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