Skip to content

12 Oz Glass Jars with Lids

12 Oz Glass Jars with Lids shows a sweet-spot price point ($22.42 avg), but soft demand (-4.9% this quarter) keeps it on the watch list.

Flapen Score

53
Worth a look

Top 30% of 11,240 Home & Kitchen niches · +4 vs the category median of 49

Market size 40Growth 23Conversion 59Competition 69Returns 59Price range 79Avg price 94Brand share 87Review moat 43Quality gap 25
This niche Category average · 11,240 niches

Is 12 Oz Glass Jars with Lids profitable on Amazon?

According to Flapen's Amazon United States niche tracking, 12 Oz Glass Jars with Lids is a $202K/yr Amazon United States market (178K searches/yr). The top 5 brands hold 48% of demand. Demand peaks in Jan–Feb–Dec. Verdict: Worth a look — 53/100.

12 Oz Glass Jars with Lids: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Worth a look. Search demand moved -4.9% over the last 90 days and 5.1% of searches end in a purchase.

$202K

revenue / yr

Units sold / yr10K
Search volume / yr-4.9%178K
Conversion rate5.1%
Avg price$22.42

Who owns the niche?

The top 5 brands hold 48% of demand, so 52% of the market is open.

52%

open market share

Brands · sellers38 · 45
Top-5 product click share43%
Open market52%
Avg brand age36 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.6★ — the gap to enter on.

0/100

page quality · 46 products

Sponsored placement85%
New entrants (1y)8· 5 succeeded
Avg rating4.6★
Avg reviews2,222

Top 12 Oz Glass Jars with Lids products & what they sell for

Every tracked product — its share of the shelf, its review moat, and what it sells for.

Competition: brands, sellers & click share

The top 5 products take 43% of clicks — established leaders, but buyers still shop beyond them.

$0$6K$12K$18K$24K101001K10K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

38 flat

Sellers

45

Top-5 brand share

48%

Top 20: 84%

Top-5 click share

43%

Top 20: 75%

Open market

47%

  • NETANY13%
  • Povinmos11%
  • Betrome10%
  • SHOWIN9%
  • COYACOOL5%
  • YEBODA5%

12 Oz Glass Jars with Lids demand & seasonality

Weekly search volume, with the niche's key stats alongside.

Volume178KCVR5.1%Products46Brands38Top 5 Brands48%OOS Rate8.1%Rating4.6★Reviews2,222Avg BSR#229
7K5KSpike '24Black Friday '24Holiday '24Prime Day '25Spike '25Black Friday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Jan, Feb, Dec · busiest ÷ quietest = 2.3×

Top 12 Oz Glass Jars with Lids search terms shoppers use

The exact queries shoppers type, with yearly volume, growth and conversion.

  • 10 oz glass jars with lids49K/yr
  • 10oz glass jars with lids36K/yr
  • 10 oz mason jars with lids11K/yr
  • 10 oz jars with lids12K/yr
  • 10 oz glass containers with lids9K/yr
  • 10 oz mason jars8K/yr
  • mason jars 10 oz7K/yr
  • 10 oz jars6K/yr
  • 10 ounce glass jars with lids5K/yr
  • 10 oz glass jars6K/yr

What reviews say buyers love and hate about 12 Oz Glass Jars with Lids

What buyers mention most, as a share of all reviews.

What buyers love

81% of reviews
Size-Overall27%

The size variety is convenient

Quality-Overall22%

EXCELLENT QUALITY

Advertised Vs Actual Product7%

Exactly as shown

Value For Money6%

Reasonable price

Storage Capacity4%

store nicely

What buyers complain about

61% of reviews
Size-Overall13%

Small jars

Leak-Proof11%

not leakproof

Quality-Overall7%

Poor lid quality

Durability6%

the glass is very breakable

Rusts/Corrodes5%

the lids were rusting

12 Oz Glass Jars with Lids return rate & reasons

Why buyers send it back, as a share of all return requests.

2.7%

Return rate

84%

Fixable by listing

The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.

1Size-Overall
74%
2Advertised Vs Actual Product
5%
3Value For Money
4%
4Quality-Overall
3%
5Material Quality
2%

Common 12 Oz Glass Jars with Lids questions

The questions sellers ask about this niche, answered from the tracked metrics.

Flapen scores 12 Oz Glass Jars with Lids 53/100 on Amazon United States — Worth a look. The niche generates $202K/yr across 46 tracked products. 5 of 8 products launched in the last 360 days are still selling. Search demand moved -4.9% over the last 90 days.
Search demand for 12 Oz Glass Jars with Lids on Amazon United States peaks in Jan–Feb–Dec, where the busiest month runs 2.3× the quietest.