---
title: "Plastic Mason Jar Lids Wide Mouth — $106K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/home-kitchen/plastic-mason-jar-lids-wide-mouth"
last_updated: "2026-08-10T11:12:28.555Z"
locale: en
meta:
description: "Niche score 53/100 · $106K/yr market · 61K searches/yr · $13.53 avg price. Strong incumbent ratings (4.6★) keeps it on the watch list. Data updated Aug 2026."
"og:description": "Niche score 53/100 · $106K/yr market · 61K searches/yr · $13.53 avg price. Strong incumbent ratings (4.6★) keeps it on the watch list. Data updated Aug 2026."
"og:title": "Plastic Mason Jar Lids Wide Mouth — $106K/yr Amazon US Niche (2026) - Flapen"
---
# **plastic mason jar lids wide mouth**
**Worth a look**
Shows searches that convert (13.0% search→purchase), but strong incumbent ratings (4.6★) keeps it on the watch list.
Market size 26Growth 44Conversion 96Competition 68Returns 76Price range 73Avg price 63Brand share 45Review moat 30Quality gap 25
**Conversion**
**Incredible****13.0%**
search→purchase rate — share of searches ending in a sale
**Returns**
**Great****1.9%**
return rate — above 5% kills the launch gate
**Price range**
**Good****$4.85–$42.44**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Competition**
**Good****44%**
top-5 click share — leaders hold, buyers still browse
**Avg price**
**Good****$13.53**
avg listing price — sweet spot $15–$100
**Brand share**
**Okay****78%**
top-5 brand share — brands hold most of the demand
**Growth**
**Okay****+15.0%**
90-day search growth — must beat 0% to launch
**Review moat**
**Okay****3,526.79**
avg incumbent reviews — the moat a new listing must climb
**Market size**
**Okay****$106K**
$106K/yr · 61K searches
**Quality gap**
**Okay****4.6★**
avg incumbent rating — lower means beatable quality
According to Flapen's Amazon United States niche tracking, plastic mason jar lids wide mouth is a $106K/yr Amazon United States market (61K searches/yr). The top 5 brands hold 78% of demand. Verdict: Worth a look — 53/100.
Data updated Aug 5, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **plastic mason jar lids wide mouth market data**
- **Units sold / yr**
- **6K–8K**
- avg 100–250/product
- **Revenue / yr**
- **$81K–$108K**
- units × avg price
- **Conversion rate**
- **13.0%**
- **Avg BSR**
- **#47**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **79%**
- **Out of stock**
- **1.9%**
- **Avg brand age**
- **35 months**
- **Avg seller age**
- **152 days**
## **Competition & brand share**
The top 5 products take 44% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**15 **▼falling
**Sellers**
**24**
**Top-5 brand share**
**78%**
Top 20: 100%
**Top-5 click share**
**44%**
Top 20: 92%
**Open market**
**17%**
- AOZITA45% - Bedgeta12% - Ball10% - Masontops6% - Dalzom5% - Vaincre4% - Open — no brand owns it (9 brands, 17%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +15.0% search growth over the last 90 days.
2K1KSpike '25Prime Day '25Spike '26Prime Day '26 seasonSepDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 1.5×
[**Open Trend **](https://flapen.com/research/us/home-kitchen/plastic-mason-jar-lids-wide-mouth/trend)
## **Top plastic mason jar lids wide mouth search terms**
- **plastic wide mouth mason jar lids**18K/yr+6.9%11.1% conv. - **wide mouth plastic mason jar lids**12K/yr+2.4%10.7% conv. - **wide mouth canning jar lids**6K/yr+69.8%7.4% conv. - **wide mouth plastic lids**6K/yr+42.1%11.6% conv. - **wide mouth lids for canning jars**5K/yr+28.2%10.8% conv. - **wide mouth mason jar plastic lids**4K/yr+5.0%11.7% conv. - **ball mason jars 16 oz wide mouth plastic lids**4K/yr-22.6%4.1% conv. - **kerr wide mouth lids**2K/yr+106.9%3.7% conv. - **plastic wide mouth jar lids**4K/yr-24.3%8.9% conv. [**All search terms **](https://flapen.com/research/us/home-kitchen/plastic-mason-jar-lids-wide-mouth/search-terms)
## **Top plastic mason jar 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%4%$4K8%$8K12%$13K16%$17K1001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 24 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1![AOZITA [10 Pack] WIDE Mouth Mason Jar Lids for Ball Kerr and More - White Plastic Storage Caps for Mason/Canning Jars - Leak-Proof Dishwasher Safe & Food Grade](https://m.media-amazon.com/images/I/41-taiekaUL.jpg)**AOZITA \[10 Pack\] WIDE Mouth Mason Jar Lids for Ball Kerr and More - White Plastic Storage Caps for Mason/Canning Jars - Leak-Proof Dishwasher Safe & Food Grade**AOZITA**$7.98**4.6★7,224 rev](https://www.amazon.com/dp/B0C8HFM2GF) [2**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) [3**10 Pack Plastic Wide Mouth Mason Jar Lids for Ball Kerr and More - Multicolor Storage Caps for Mason Jars Canning Jars - Leak-Proof Dishwasher Safe & Food Grade**AOZITA**$7.94**4.7★9,111 rev](https://www.amazon.com/dp/B0CKMJ2Z8M) [4**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) [5**AOZITA 10 WIDE Mouth & 10 REGULAR Mouth Mason Jar Lids - 20 Pack Food Grade Plastic Mason Jar Caps for Ball Kerr and More Canning Jars - Leakproof & Dishwasher Safe - White**AOZITA**$9.99**4.6★5,415 rev](https://www.amazon.com/dp/B0DJKQ8464)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Vaincre 8PCS Wide Mouth Leak Proof Mason Jar Lids with Silicone Rings**Vaincre**$6.28**234 rev7mo ago](https://www.amazon.com/dp/B0FYPC26PX) [**OAKDOLCHE 36 Pcs Wide Mouth Mason Canning Jar Lids (86mm)**OAKDOLCHE**$8.14**134 rev8mo ago](https://www.amazon.com/dp/B0G1MKW72H) [**Bedgeta 22 Pack Plastic Mason Jar Lids 11 Wide Mouth & 11 Regular Mouth with Silicone Rings Thickened Leak-proof Lids Fit Ball Kerr and More 86mm & 70mm(Multicolored)**Bedgeta**$9.93**489 rev1y ago](https://www.amazon.com/dp/B0DPGWH9KW) [**Bedgeta 12 Pack White Plastic Wide Mouth Mason Jar Lids with Silicone Rings Plastic Mason Jar Lids for Ball Kerr and More 86mm Canning Lids**Bedgeta**$7.93**121 rev1y ago](https://www.amazon.com/dp/B0DNDQ1GZV) [**AOZITA 10 WIDE Mouth & 10 REGULAR Mouth Mason Jar Lids - 20 Pack Food Grade Plastic Mason Jar Caps for Ball Kerr and More Canning Jars - Leakproof & Dishwasher Safe - White**AOZITA**$9.99**5,415 rev1y ago](https://www.amazon.com/dp/B0DJKQ8464)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**OAKDOLCHE 36 Pcs Wide Mouth Mason Canning Jar Lids (86mm)**OAKDOLCHE**$8.14**4.6★**▲ 247%**](https://www.amazon.com/dp/B0G1MKW72H) [**Dalzom 72Pcs Canning Lids Wide Mouth Premium Mason Jar Lids for Ball Kerr Jars - Food Grade Material 100% Fit & Airtight for Wide Mouth Mason Jars**Dalzom**$18.95**4.6★**▲ 197%**](https://www.amazon.com/dp/B0CWP46CLX) [**Vaincre 8PCS Wide Mouth Leak Proof Mason Jar Lids with Silicone Rings**Vaincre**$6.28**4.4★**▲ 99%**](https://www.amazon.com/dp/B0FYPC26PX) [**AOZITA 24 PACK WIDE Mouth Mason Jar Lids for Ball Kerr and More - White Plastic Storage Caps for Canning Jars - Leak-Proof & Anti-Scratch Resistant Surface**AOZITA**$14.94**4.6★**▲ 72%**](https://www.amazon.com/dp/B0B391YLHJ) [**Ball Mason Jar Lids Wide Mouth 12 CT (Pack of 6)**Ball**$42.44**4.7★**▲ 62%**](https://www.amazon.com/dp/B0D45V3VV9)
**~~View all trending →~~**
## **What buyers say about plastic mason jar lids wide mouth**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Size-Overall**18%
*“Excellent fit”*
**Color**11%
*“Colors are pretty”*
**Quality-Overall**9%
*“The lids appear equal in quality to name-brand lids”*
**Value For Money**8%
*“Excellent value”*
**Leak-Proof**7%
*“They dont leak”*
**Ease Of Use**7%
*“They are so handy”*
**Rusts/Corrodes**7%
*“No rust”*
**Ease Of Cleaning**5%
*“Lids are easy to wash”*
**Advertised Vs Actual Product**5%
*“Works as advertised”*
**Efficiency**3%
*“Works great”*
### **What buyers complain about **
**Leak-Proof**19%
*“It leaks”*
**Size-Overall**17%
*“Don't Fit”*
**Ease Of Use**7%
*“Surprisingly hard to take off”*
**Rusts/Corrodes**7%
*“Mi more rusting with these”*
**Quality-Overall**5%
*“Absolutely terrible product”*
**Value For Money**4%
*“They are more expensive”*
**Durability**3%
*“will break early”*
**Functionality-Overall**3%
*“These are not working for me”*
**Ease Of Cleaning**3%
*“cleaning could become an issue”*
**Color**1%
*“the colors could be better”*
### **Top return reasons **
**Size-Overall**66%
**Advertised Vs Actual Product**9%
**Quality-Overall**4%
**Material Quality**4%
**Leak-Proof**4%
**Value For Money**3%
**Color**1%
**Functionality-Overall**1%
**Strength**1%
**Ease Of Use**1%
## **Common questions**
- **Is plastic mason jar lids wide mouth profitable to sell on Amazon United States?**
- The niche generates $106K/yr across 28 tracked products. 2 of 2 products launched in the last 360 days are still selling. 90-day search growth is +15.0%. Flapen's verdict: Worth a look (53/100).
- **How competitive is the plastic mason jar lids wide mouth niche?**
- 15 brands and 24 sellers compete. The top 5 products take 44% of clicks and top 5 brands hold 78% of demand.
- **What do buyers complain about in plastic mason jar lids wide mouth?**
- Top complaints mined from reviews: Leak-Proof, Size-Overall, Ease Of Use. The return rate is 1.9%.
- **When does demand for plastic mason jar lids wide mouth peak?**
- Demand is steady year-round — the busiest month runs 1.5× the quietest.
- **What does it cost to enter the plastic mason jar lids wide mouth niche?**
- Listings span $4.85–$42.44; the average listing price is $13.53 (sweet spot $15–$100). The average incumbent carries 3,527 reviews — the moat a new listing must climb.
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