Skip to content
63

boston shaker

Worth a look

Shows a sweet-spot price point ($28.50 avg), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 56Growth 47Conversion 71Competition 63Returns 86Price range 89Avg price 95Brand share 85Review moat 57Quality gap 21

Avg price

Incredible$28.50

avg listing price — sweet spot $15–$100

Price range

Great$10.06–$76.33

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

Returns

Great1.5%

return rate — above 5% kills the launch gate

Brand share

Great50%

top-5 brand share — no brand owns this niche

Conversion

Good6.5%

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

Competition

Good47%

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

Review moat

Good1,229.16

avg incumbent reviews — the moat a new listing must climb

Market size

Good$409K

$409K/yr · 221K searches

Growth

Okay+17.8%

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

Quality gap

Bad4.7★

avg incumbent rating — lower means beatable quality

According to Flapen's Amazon United States niche tracking, boston shaker is a $409K/yr Amazon United States market (221K searches/yr). The top 5 brands hold 50% of demand. Demand peaks in Dec. Verdict: Worth a look — 63/100.

Data updated Aug 6, 2026 · scored weekly · How we score niches

boston shaker market data

Units sold / yr
13K–15K
avg 250–500/product
Revenue / yr
$356K–$428K
units × avg price
Conversion rate
6.5%
Avg BSR
#134
Page quality
0%
Prime
100%
Sponsored
90%
Out of stock
5.7%
Avg brand age
50 months
Avg seller age
169 days

Competition & brand share

The top 5 products take 47% of clicks — established leaders, but buyers still shop beyond them.

Brands

23 falling

Sellers

27

Top-5 brand share

50%

Top 20: 97%

Top-5 click share

47%

Top 20: 90%

Open market

44%

  • WOTOR16%
  • A bar Above13%
  • Pafusen7%
  • QLL7%
  • KITESSENSU6%
  • Perjoy6%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +17.8% search growth over the last 90 days.
7K5KHoliday '24Spike '25Prime Day '25Holiday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Dec · busiest ÷ quietest = 1.8×

Top boston shaker search terms

  • boston shaker130K/yr
  • boston shaker set42K/yr
  • boston cocktail shaker21K/yr
  • boston cocktail shaker set8K/yr
  • boston shakers6K/yr
  • cocktail shaker boston4K/yr
  • boston cocktail shaker stainless steel3K/yr
  • boston shaker set bartender kit6K/yr
All search terms

Top boston shaker 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%$16K8%$33K12%$49K16%$66K101001K10K100K 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 boston shaker

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

What buyers love

Quality-Overall36%

“Good quality set”

Value For Money9%

“Worth the money”

Advertised Vs Actual Product6%

“Exactly as described”

Ease Of Use5%

“Easy to use”

Mixing/Blending4%

“Easy mixing tools”

Strength4%

“They were sturdy”

Leak-Proof4%

“do not leak”

Size-Overall3%

“Great size”

Ease Of Cleaning3%

“Easy to clean”

Durability3%

“Durable”

What buyers complain about

Leak-Proof12%

“Leaks”

Size-Overall10%

“The smaller tin is much too small”

Durability8%

“So here it is everything in the kit is ok except for the citrus juicer it broke fell right apart when I used it on the second time so my suggestion to any one that might be considering buying this kit buy a good citrus juicer”

Quality-Overall7%

“not very well made”

Rusts/Corrodes7%

“First time washing and it rusted”

Strength5%

“Was worried this would be too flimsy since its on the cheaper side”

Ease Of Use3%

“almost too good to the point sometimes I struggle to open it after hitting it on my elbow”

Ease Of Cleaning3%

“Dirty,”

Dishwasher Safe3%

“Not dishwasher safe”

Maintenance And Repair3%

“Issue with fixing”

Top return reasons

Size-Overall24%
Value For Money12%
Quality-Overall12%
Leak-Proof8%
Advertised Vs Actual Product7%
Functionality-Overall5%
Product Condition5%
Color3%
Weight Heavy3%
Mechanism Issues3%

Common questions

Is boston shaker profitable to sell on Amazon United States?
The niche generates $409K/yr across 31 tracked products. 2 of 3 products launched in the last 360 days are still selling. 90-day search growth is +17.8%. Flapen's verdict: Worth a look (63/100).
How competitive is the boston shaker niche?
23 brands and 27 sellers compete. The top 5 products take 47% of clicks and top 5 brands hold 50% of demand.
What do buyers complain about in boston shaker?
Top complaints mined from reviews: Leak-Proof, Size-Overall, Durability. The return rate is 1.5%.
When does demand for boston shaker peak?
Demand peaks in Dec; the busiest month runs 1.8× the quietest.
What does it cost to enter the boston shaker niche?
Listings span $10.06–$76.33; the average listing price is $28.50 (sweet spot $15–$100). The average incumbent carries 1,229 reviews — the moat a new listing must climb.