Is blue mason jars profitable to sell on Amazon United States?

The niche generates $88K/yr across 48 tracked products. 1 of 14 products launched in the last 360 days are still selling. 90-day search growth is +6.0%. Flapen's verdict: Worth a look (54/100).

How competitive is the blue mason jars niche?

29 brands and 40 sellers compete. The top 5 products take 38% of clicks and top 5 brands hold 54% of demand.

What do buyers complain about in blue mason jars?

Top complaints mined from reviews: Color, Size-Overall, Dishwasher Safe. The return rate is 3.5%.

When does demand for blue mason jars peak?

Demand is steady year-round — the busiest month runs 1.8× the quietest.

What does it cost to enter the blue mason jars niche?

Listings span $10.01–$49.40; the average listing price is $29.26 (sweet spot $15–$100). The average incumbent carries 250 reviews — the moat a new listing must climb.

blue mason jars

Worth a look

Shows a sweet-spot price point ($29.26 avg), but a small market ($88K/yr) keeps it on the watch list.

Avg price

Incredible$29.26

avg listing price — sweet spot $15–$100

Review moat

Great250.15

avg incumbent reviews — the moat a new listing must climb

Price range

Great$10.01–$49.40

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

Brand share

Great54%

top-5 brand share — no brand owns this niche

Competition

Great38%

top-5 click share — an open shelf

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Returns

Okay3.5%

return rate — above 5% kills the launch gate

Growth

Okay+6.0%

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

Conversion

Okay2.1%

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

Market size

Bad$88K

$88K/yr · 142K searches

Signals No Dominant Brand

According to Flapen's Amazon United States niche tracking, blue mason jars is a $88K/yr Amazon United States market (142K searches/yr). The top 5 brands hold 54% of demand. Verdict: Worth a look — 54/100.

Data updated Aug 5, 2026 · scored weekly · How we score niches

blue mason jars market data

Units sold / yr: 3K–3K; avg 0–100/product
Revenue / yr: $73K–$88K; units × avg price
Conversion rate: 2.1%
Avg BSR: #427
Page quality: 0%
Prime: 98%
Sponsored: 88%
Out of stock: 8.0%
Avg brand age: 36 months
Avg seller age: 168 days

Competition & brand share

Clicks spread well past the top 5 (38% combined) — an open shelf where new products get seen.

Brands

29 rising

Sellers

Top-5 brand share

54%

Top 20: 95%

Top-5 click share

38%

Top 20: 79%

Open market

40%

eleganttime18%
WELLIFE15%
SUT7%
Galssmagic7%
Amzcku7%
LEYIQU6%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +6.0% search growth over the last 90 days.

No pronounced peak months · busiest ÷ quietest = 1.8×

Open Trend

Top blue mason jars search terms

blue mason jars55K/yr +12.6%1.7% conv.
blue mason jar12K/yr +5.1%1.8% conv.
blue ball jars11K/yr +11.6%0.8% conv.
blue jars10K/yr +6.6%0.9% conv.
blue mason jars for centerpieces8K/yr +17.6%1.5% conv.
blue jar10K/yr -5.9%0.9% conv.
blue glass jars7K/yr -14.2%1.0% conv.
teal mason jars5K/yr +8.8%1.2% conv.
mason jars blue4K/yr +23.8%2.6% conv.
blue mason jars 16 oz5K/yr +20.7%3.6% conv.

All search terms

Top blue mason jars 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.

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

WELLIFE Mason Jars 32 oz Blue Glass Jars Wide Mouth Mason Jars with Lids

WELLIFE$25.684.0★156 rev

eleganttime Blue Wide Mouth Mason Jars 32 oz 6 Pack Colored Quart Glass Canning Jars with Airtight Lids for Canning Pickling Storage DIY Crafts & Dcor

eleganttime$25.664.8★922 rev

Galssmagic Blue Mason Jars 32 oz 6 Pack Wide Mouth Colored Quart Canning Jars with Airtight lids & Bands for Centerpieces Fermenting Pickling Storage DIY Crafts & Dcor

Galssmagic$26.294.7★717 rev

eleganttime Blue Mason Jars Wide Mouth 6 Pack Cobalt Blue Colored Mason Jars 32 oz for Canning Pickling Storage DIY Crafts & Dcor

eleganttime$26.374.8★252 rev

SUT Blue Wide Mouth Mason Jars 32 oz 9 Pack Glass Jars with Airtight lid Canning jars for Preserving Jam Honey Jelly Wedding Favors Sauces Meal Prep Overnight Oats Salad

SUT$33.824.3★54 rev

Newest

by launch date

Blue Wide Mouth Mason Jars 32 oz with Leak-proof Split Lids 6-Pack

STARSIDE$29.4966 rev

5mo ago

Mason Jars for Centerpiece Glass Flower Bud Vase Blue Vases 6 Pc

JCPuff$27.2969 rev

5mo ago

SUPMIND 16P Blue Glass Bud Vases Small Flower Vases for Table Centerpieces

SUPMIND$32.46152 rev

7mo ago

Rubtlamp Blue Mason jar 32 oz 12 Pack Glass Jars - Wide Mouth Mason Jars with Airtight Lids for Pickling Fermenting Food Storage&DIY Crafts Microwave & Dishwasher Safe

Rubtlamp$41.9766 rev

8mo ago

SUT Blue Wide Mouth Mason Jars 32 oz 9 Pack Glass Jars with Airtight lid Canning jars for Preserving Jam Honey Jelly Wedding Favors Sauces Meal Prep Overnight Oats Salad

SUT$33.8254 rev

9mo ago

What buyers say about blue mason jars

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

What buyers love

Color32%

“Color is absolutely beautiful”

Quality-Overall16%

“Beautiful Variety”

Advertised Vs Actual Product11%

“exactly as pictured”

Size-Overall9%

“Nice size”

Design-Overall5%

“nice design”

Value For Money4%

“A great buy for the money”

Thickness3%

“Thick dark nice color of blue with lids”

Strength3%

“Very cute and sturdy”

Storage Capacity2%

“Can't go wrong stored anything in it fruit or moonshine or Jelly whatever your desire”

Durability2%

“cute and durable”

What buyers complain about

Color38%

“The color comes off”

Size-Overall10%

“it is a bit tight”

Dishwasher Safe6%

“The blue comes off on your hands and in dishwasher”

Color Fading/Discoloration6%

“when I put them in the dishwasher — the blue all faded”

Quality-Overall4%

“Poor Quality”

Leak-Proof3%

“Leaks”

Value For Money2%

“The price was high”

Durability2%

“3rd one that broke in freezer”

Engraving/Paint/Sublimation2%

“the paint came off”

Rusts/Corrodes1%

“Lids have started rusting after 3 weeks”

Top return reasons

Size-Overall50%

Color27%

Value For Money6%

Advertised Vs Actual Product6%

Functionality-Overall2%

Defective Material/Parts2%

Display Colors1%

Quality-Overall1%

Color Fading/Discoloration1%

Material Quality1%

Common questions

Is blue mason jars profitable to sell on Amazon United States?: The niche generates $88K/yr across 48 tracked products. 1 of 14 products launched in the last 360 days are still selling. 90-day search growth is +6.0%. Flapen's verdict: Worth a look (54/100).
How competitive is the blue mason jars niche?: 29 brands and 40 sellers compete. The top 5 products take 38% of clicks and top 5 brands hold 54% of demand.
What do buyers complain about in blue mason jars?: Top complaints mined from reviews: Color, Size-Overall, Dishwasher Safe. The return rate is 3.5%.
When does demand for blue mason jars peak?: Demand is steady year-round — the busiest month runs 1.8× the quietest.
What does it cost to enter the blue mason jars niche?: Listings span $10.01–$49.40; the average listing price is $29.26 (sweet spot $15–$100). The average incumbent carries 250 reviews — the moat a new listing must climb.