Is stanley iceflow straw profitable to sell on Amazon United States?

The niche generates $182K/yr across 43 tracked products. 7 of 9 products launched in the last 360 days are still selling. 90-day search growth is +13.8%. Flapen's verdict: Skip it (44/100).

How competitive is the stanley iceflow straw niche?

7 brands and 50 sellers compete. The top 5 products take 40% of clicks and top 5 brands hold 98% of demand.

What do buyers complain about in stanley iceflow straw?

Top complaints mined from reviews: Size-Overall, Leak-Proof, Durability. The return rate is 2.7%.

When does demand for stanley iceflow straw peak?

Demand peaks in Jul–Dec; the busiest month runs 2.8× the quietest.

What does it cost to enter the stanley iceflow straw niche?

Listings span $5.65–$56.93; the average listing price is $29.08 (sweet spot $15–$100). The average incumbent carries 20,365 reviews — the moat a new listing must climb.

stanley iceflow straw

Skip it

Brand-locked demand (top 5 brands take 98% of clicks) — this niche doesn't clear our bar today.

Avg price

Incredible$29.08

avg listing price — sweet spot $15–$100

Price range

Great$5.65–$56.93

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

Competition

Great40%

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

Returns

Good2.7%

return rate — above 5% kills the launch gate

Growth

Okay+13.8%

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

Market size

Okay$182K

$182K/yr · 236K searches

Conversion

Okay2.6%

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

Quality gap

Bad4.6★

avg incumbent rating — lower means beatable quality

Review moat

Bad20,364.51

avg incumbent reviews — the moat a new listing must climb

Brand share

Bad98%

top-5 brand share — brand-locked demand

According to Flapen's Amazon United States niche tracking, stanley iceflow straw is a $182K/yr Amazon United States market (236K searches/yr). The top 5 brands hold 98% of demand. Demand peaks in Jul–Dec. Verdict: Skip it — 44/100.

Data updated Jul 26, 2026 · scored weekly · How we score niches

stanley iceflow straw market data

Units sold / yr: 5K–6K; avg 0–100/product
Revenue / yr: $145K–$174K; units × avg price
Conversion rate: 2.6%
Avg BSR: #133
Page quality: 0%
Prime: 100%
Sponsored: 56%
Out of stock: 5.3%
Avg brand age: 26 months
Avg seller age: 131 days

Competition & brand share

The top 5 products take 40% of clicks — established leaders, but buyers still shop beyond them.

Brands

7 rising

Sellers

Top-5 brand share

98%

Top 20: 100%

Top-5 click share

40%

Top 20: 80%

Open market

STANLEY83%
Bubrike10%
Woyinger2%
Aooiiysd2%
Ajrwiiy1%
Joshey1%
Open — no brand owns it (1 brand, 1%)

Demand & seasonality

Weekly Amazon search volume, last 55 weeks — +13.8% search growth over the last 90 days.

Peak months: Jul, Dec · busiest ÷ quietest = 2.8×

Open Trend

Top stanley iceflow straw search terms

stanley iceflow flip straw50K/yr +17.6%1.7% conv.
stanley iceflow 2.028K/yr +26.5%1.3% conv.
stanley protour 40 oz27K/yr -23.6%0.5% conv.
stanley 40 oz flip straw14K/yr +28.6%2.1% conv.
stanley flip straw replacement13K/yr +12.5%5.8% conv.
stanley flip straw tumbler 40 oz10K/yr +76.4%1.0% conv.
stanley cup 40 oz flip straw8K/yr +47.5%1.6% conv.
stanley iceflow 30 oz16K/yr -8.4%0.8% conv.
stanley iceflow bottle7K/yr +22.3%0.3% conv.
stanley flip straw 40 oz8K/yr +5.1%1.5% conv.

All search terms

Top stanley iceflow straw 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

STANLEY$33.864.7★71,105 rev

STANLEY$29.904.7★7,599 rev

Bubrike Replacement Straws - Only Compatible with 30 oz & 64 oz (Old Model) Stanley IceFlow Flip Straw Tumbler-Accessories included 6 Straws 1 Cleaning Brush

Bubrike$5.894.3★957 rev

STANLEY$41.904.7★71,105 rev

STANLEY$46.064.7★18,711 rev

Newest

by launch date

STANLEY$36.3218,711 rev

5mo ago

STANLEY$37.3418,711 rev

9mo ago

STANLEY$29.6518,711 rev

1y ago

Aooiiysd 2 Pack Stanley Lid Replacement 40 oz with Leak Proof and Flip Straw Lid Stanley Cup Accessories for Stanley Quencher H2.0 40 oz Tumbler (Only) BPA Free (Milk White)

Aooiiysd$12.621,543 rev

1y ago

STANLEY$26.461,018 rev

1y ago

What buyers say about stanley iceflow straw

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

What buyers love

Size-Overall18%

“Fits great”

Quality-Overall16%

“The best quality tumbler”

Leak-Proof12%

“No leaking”

Color9%

“Color is stunning”

Value For Money5%

“Great deal”

Advertised Vs Actual Product4%

“As advertised”

Durability4%

“Material is durable and great”

Gifting Purpose4%

“Gift for my husband”

Ease Of Use4%

“easy to put on”

Ease Of Cleaning3%

“Easy to clean”

What buyers complain about

Size-Overall21%

“Too small”

Leak-Proof12%

“They leak”

Durability6%

“breaks easily”

Ease Of Use6%

“Hard to open”

Quality-Overall4%

“Bad quality”

Advertised Vs Actual Product4%

“False advertisement”

Ease Of Cleaning4%

“Hard to clean”

Value For Money4%

“It's a terrible cup for the price”

Color4%

“Wrong Color”

Product Condition3%

“Product arrived used”

Top return reasons

Size-Overall41%

Color15%

Value For Money6%

Scratch Resistance6%

Leak-Proof5%

Advertised Vs Actual Product5%

Product Condition3%

Ease Of Use3%

Functionality-Overall2%

Weight Heavy2%

Common questions

Is stanley iceflow straw profitable to sell on Amazon United States?: The niche generates $182K/yr across 43 tracked products. 7 of 9 products launched in the last 360 days are still selling. 90-day search growth is +13.8%. Flapen's verdict: Skip it (44/100).
How competitive is the stanley iceflow straw niche?: 7 brands and 50 sellers compete. The top 5 products take 40% of clicks and top 5 brands hold 98% of demand.
What do buyers complain about in stanley iceflow straw?: Top complaints mined from reviews: Size-Overall, Leak-Proof, Durability. The return rate is 2.7%.
When does demand for stanley iceflow straw peak?: Demand peaks in Jul–Dec; the busiest month runs 2.8× the quietest.
What does it cost to enter the stanley iceflow straw niche?: Listings span $5.65–$56.93; the average listing price is $29.08 (sweet spot $15–$100). The average incumbent carries 20,365 reviews — the moat a new listing must climb.

stanley iceflow straw

stanley iceflow straw market data

Competition & brand share

Demand & seasonality

Top stanley iceflow straw search terms

Top stanley iceflow straw products on Amazon

Top sellers

Newest

Trending

What buyers say about stanley iceflow straw

What buyers love

What buyers complain about

Top return reasons

Common questions

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