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mason jars bulk

Skip it

A small market ($41K/yr) — this niche doesn't clear our bar today.

Market size 10Growth 40Conversion 17Competition 71Returns 83Price range 74Avg price 95Brand share 79Review moat 35Quality gap 25

Avg price

Incredible$31.24

avg listing price — sweet spot $15–$100

Returns

Great1.6%

return rate — above 5% kills the launch gate

Brand share

Great56%

top-5 brand share — no brand owns this niche

Price range

Good$10.18–$125.34

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

Competition

Good42%

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

Growth

Okay+11.7%

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

Review moat

Okay2,966.95

avg incumbent reviews — the moat a new listing must climb

Quality gap

Okay4.6★

avg incumbent rating — lower means beatable quality

Conversion

Bad1.4%

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

Market size

Bad$41K

$41K/yr · 97K searches

According to Flapen's Amazon United States niche tracking, mason jars bulk is a $41K/yr Amazon United States market (97K searches/yr). The top 5 brands hold 56% of demand. Verdict: Skip it — 49/100.

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

mason jars bulk market data

Units sold / yr
3K–3K
avg 0–100/product
Revenue / yr
$78K–$94K
units × avg price
Conversion rate
1.4%
Avg BSR
#218
Page quality
0%
Prime
95%
Sponsored
95%
Out of stock
4.4%
Avg brand age
36 months
Avg seller age
163 days

Competition & brand share

The top 5 products take 42% of clicks — established leaders, but buyers still shop beyond them.

Brands

26 rising

Sellers

56

Top-5 brand share

56%

Top 20: 95%

Top-5 click share

42%

Top 20: 84%

Open market

37%

  • Rainforce17%
  • CycleMore13%
  • Ball10%
  • novelinks8%
  • SMART SOLUTIONS7%
  • SZUAH7%

Demand & seasonality

Weekly Amazon search volume, last 88 weeks — +11.7% search growth over the last 90 days.
3K2KHoliday '24Spike '25Prime Day '25Holiday '25Spike '26DecJanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJunJul

No pronounced peak months · busiest ÷ quietest = 1.4×

Top mason jars bulk search terms

  • mason jars bulk55K/yr
  • bulk mason jars18K/yr
  • mason jar bulk10K/yr
  • mason jars in bulk5K/yr
  • bulk mason jars with lids7K/yr
  • mason jars in bulk cheap2K/yr
All search terms

Top mason jars bulk 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%3%$1K6%$2K9%$4K12%$5K1001K10K100K Reviews — right = deep review moat Market 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.

What buyers say about mason jars bulk

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

What buyers love

Quality-Overall23%

“Excellent product”

Value For Money14%

“Money well spent”

Size-Overall12%

“The size was accurate”

Advertised Vs Actual Product9%

“As described”

Ease Of Use4%

“Easy to use”

Brightness/Shine/Glow4%

“Great lights”

Durability4%

“The jars are durable and strong, heavy glass”

Design-Overall4%

“The design is simple and elegant and can accomodate any table decor you have”

Strength4%

“they are sturdy glass”

Gifting Purpose3%

“Adorable, versatile, and perfect for gifting”

What buyers complain about

Durability11%

“easy to break”

Battery Life10%

“Battery life is not the best”

Quality-Overall9%

“Very poor quality glass”

Size-Overall8%

“Wrong size”

Rusts/Corrodes7%

“Will rust”

Value For Money6%

“They are cheaper here”

Brightness/Shine/Glow5%

“The lights went really dim”

Advertised Vs Actual Product5%

“Not a fan of false advertising”

Thickness5%

“Glass is thin”

Bulb Flicker/Dimming/Color4%

“they started to dim”

Top return reasons

Size-Overall59%
Value For Money12%
Advertised Vs Actual Product7%
Material Quality5%
Functionality-Overall3%
Quality-Overall2%
Bulb Flicker/Dimming/Color2%
Brightness/Shine/Glow2%
Defective Material/Parts2%
Battery Life1%

Common questions

Is mason jars bulk profitable to sell on Amazon United States?
The niche generates $41K/yr across 37 tracked products. 5 of 5 products launched in the last 360 days are still selling. 90-day search growth is +11.7%. Flapen's verdict: Skip it (49/100).
How competitive is the mason jars bulk niche?
26 brands and 56 sellers compete. The top 5 products take 42% of clicks and top 5 brands hold 56% of demand.
What do buyers complain about in mason jars bulk?
Top complaints mined from reviews: Durability, Battery Life, Quality-Overall. The return rate is 1.6%.
When does demand for mason jars bulk peak?
Demand is steady year-round — the busiest month runs 1.4× the quietest.
What does it cost to enter the mason jars bulk niche?
Listings span $10.18–$125.34; the average listing price is $31.24 (sweet spot $15–$100). The average incumbent carries 2,967 reviews — the moat a new listing must climb.