Is cloud straw cover profitable to sell on Amazon United States?

The niche generates $2K/yr across 13 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is -11.4%. Flapen's verdict: Skip it (29/100).

How competitive is the cloud straw cover niche?

10 brands and 14 sellers compete. The top 5 products take 76% of clicks and top 5 brands hold 86% of demand.

What do buyers complain about in cloud straw cover?

Top complaints mined from reviews: Size-Overall, Durability, Smell. The return rate is 1.7%.

When does demand for cloud straw cover peak?

Demand peaks in Aug–Sep; the busiest month runs 2.6× the quietest.

What does it cost to enter the cloud straw cover niche?

Listings span $2.76–$6.60; the average listing price is $5.24 (sweet spot $15–$100). The average incumbent carries 809 reviews — the moat a new listing must climb.

cloud straw cover

Skip it

Prices mostly outside the sweet spot ($2.76–$6.60) — this niche doesn't clear our bar today.

Returns

Great1.7%

return rate — above 5% kills the launch gate

Review moat

Good809

avg incumbent reviews — the moat a new listing must climb

Conversion

Good4.2%

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

Brand share

Okay86%

top-5 brand share — brands hold most of the demand

Quality gap

Okay4.6★

avg incumbent rating — lower means beatable quality

Competition

Bad76%

top-5 click share — a locked-up shelf

Growth

Bad-11.4%

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

Avg price

Bad$5.24

avg listing price — sweet spot $15–$100

Market size

Bad$2K

$2K/yr · 9K searches

Price range

Bad$2.76–$6.60

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

According to Flapen's Amazon United States niche tracking, cloud straw cover is a $2K/yr Amazon United States market (9K searches/yr). The top 5 brands hold 86% of demand. Demand peaks in Aug–Sep. Verdict: Skip it — 29/100.

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

cloud straw cover market data

Units sold / yr: 500–750; avg 0–100/product
Revenue / yr: $3K–$4K; units × avg price
Conversion rate: 4.2%
Avg BSR: #1,695
Page quality: 0%
Prime: 92%
Sponsored: 38%
Out of stock: 40.6%
Avg brand age: 26 months
Avg seller age: 317 days

Competition & brand share

The top 5 products capture 76% of clicks — a locked-up shelf that new listings rarely crack.

Brands

10 falling

Sellers

Top-5 brand share

86%

Top 20: 100%

Top-5 click share

76%

Top 20: 100%

Open market

10%

ColisPar51%
WELTAZ17%
Amrules8%
Maytra Home5%
NYRXKJ5%
Jinshining4%
Open — no brand owns it (4 brands, 10%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -11.4% search growth over the last 90 days.

Peak months: Aug, Sep · busiest ÷ quietest = 2.6×

Open Trend

Top cloud straw cover search terms

cloud straw topper4K/yr -30.3%7.8% conv.
cloud straw cover2K/yr +27.1%2.9% conv.
stanley straw cover cloud2K/yr -9.9%3.7% conv.
straw cover cloud419/yr +0.0%7.3% conv.
stanley straw topper cloud577/yr -25.4%7.7% conv.
cloud stanley straw cover82/yr +126.7%0.0% conv.
stanley cloud straw cover221/yr -54.8%15.8% conv.
cloud straw cap125/yr -56.7%0.0% conv.
cloud straw cover stanley44/yr -11.1%0.0% conv.

All search terms

Top cloud straw cover 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 13 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

10mm 3pcs Straw Cover Cap for Stanley Cup 40 oz 30 oz Food Grade Silicone Cute Large Cloud Straw Topper Straw Tips Cover Protector Plugs for Stanley Cup Tumblers Accessories

ColisPar$5.784.7★964 rev

10mm Straw Cover 2pcs Cap for Stanley Cup 40 oz 30 oz Food Grade Silicone Cute Large Cloud Topper Tips Cover Protector Plugs for Tumblers Accessories

ColisPar$5.974.7★400 rev

WELTAZ 2 Pack Cloud Shape Straw Covers Compatible With 14oz&20oz&30oz&40oz Stanley Tumbler Cute Silicone Cloud Tip Cap Straw Protectors

WELTAZ$5.984.4★76 rev

Amrules 6Pcs Straw Covers Cap Toppers 0.4in /10mm Straws Cap for 20&30&40oz Tumbler Drinking Cup with Handle Reusable Cute Silicone Tips Lids Protectors for Water Bottle Accessories Cloud Shape

Amrules$4.054.5★563 rev

Stanley Straw Covers - 5 Pack Silicone Straw Toppers - 10mm Size - Flower and Cloud Design - Cap for Tumblers - Stanley Accesories

Maytra Home$4.484.6★39 rev

Newest

by launch date

WELTAZ 2 Pack Rainbow Cloud Shape Straw Covers Compatible With 14oz&20oz&30oz&40oz Stanley Tumbler Cute Silicone Cloud Tip Cap Straw Protectors

WELTAZ$6.3376 rev

7mo ago

3pcs Straw Covers Cap for Stanley Cup Dust-Proof Reusable Silicone straw Tops Compatible with Stanley 30&40 oz Glasses with Handles 0.4 Inch/10 MM for Straws (White Cloud

Generic$2.769 rev

1y ago

WELTAZ 2 Pack Cloud Shape Straw Covers Compatible With 14oz&20oz&30oz&40oz Stanley Tumbler Cute Silicone Cloud Tip Cap Straw Protectors

WELTAZ$5.9876 rev

1y ago

Stanley Straw Covers - 5 Pack Silicone Straw Toppers - 10mm Size - Flower and Cloud Design - Cap for Tumblers - Stanley Accesories

Maytra Home$4.4839 rev

2y ago

Amrules 6Pcs Straw Covers Cap Toppers 0.4in /10mm Straws Cap for 20&30&40oz Tumbler Drinking Cup with Handle Reusable Cute Silicone Tips Lids Protectors for Water Bottle Accessories Cloud Shape

Amrules$4.05563 rev

2y ago

What buyers say about cloud straw cover

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

What buyers love

Size-Overall29%

“Good fit”

Quality-Overall12%

“Beautiful pieces”

Color11%

“Colors were perfect”

Durability10%

“very durable”

Advertised Vs Actual Product7%

“Better than expected”

Ease Of Cleaning6%

“Easy enough to clean”

Value For Money5%

“Good deal”

Design-Overall4%

“Cute designs,”

Thickness3%

“Thick and durable”

Leak-Proof3%

“Super durable and dont leak”

What buyers complain about

Size-Overall33%

“It didn't fit like I was hoping”

Durability11%

“they break easily”

Smell7%

“Plastic smell is strong upon opening package”

Leak-Proof6%

“Leaky”

Product Condition6%

“Received used items”

Material Quality6%

“its a sorta hard plastic thats not very flexible”

Weight Heavy6%

“if you use a plastic straw they are a bit too heavy for them”

Quality-Overall6%

“Inconsistent quality across shapes”

Thickness1%

“The strap is thin”

Top return reasons

Size-Overall78%

Advertised Vs Actual Product4%

Compatibility-Overall4%

Material Quality3%

Quality-Overall3%

Color3%

Value For Money3%

Functionality-Overall1%

Grip1%

Ease Of Use1%

Common questions

Is cloud straw cover profitable to sell on Amazon United States?: The niche generates $2K/yr across 13 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is -11.4%. Flapen's verdict: Skip it (29/100).
How competitive is the cloud straw cover niche?: 10 brands and 14 sellers compete. The top 5 products take 76% of clicks and top 5 brands hold 86% of demand.
What do buyers complain about in cloud straw cover?: Top complaints mined from reviews: Size-Overall, Durability, Smell. The return rate is 1.7%.
When does demand for cloud straw cover peak?: Demand peaks in Aug–Sep; the busiest month runs 2.6× the quietest.
What does it cost to enter the cloud straw cover niche?: Listings span $2.76–$6.60; the average listing price is $5.24 (sweet spot $15–$100). The average incumbent carries 809 reviews — the moat a new listing must climb.