Is hydroflask lids with straw profitable to sell on Amazon United States?

The niche generates $368K/yr across 13 tracked products. 2 of 2 products launched in the last 360 days are still selling. 90-day search growth is -6.1%. Flapen's verdict: Skip it (38/100).

How competitive is the hydroflask lids with straw niche?

8 brands and 265 sellers compete. The top 5 products take 74% of clicks and top 5 brands hold 91% of demand.

What do buyers complain about in hydroflask lids with straw?

Top complaints mined from reviews: Leak-Proof, Size-Overall, Functionality-Overall. The return rate is 3.1%.

When does demand for hydroflask lids with straw peak?

Demand peaks in Aug–Sep; the busiest month runs 2.3× the quietest.

What does it cost to enter the hydroflask lids with straw niche?

Listings span $8.14–$14.51; the average listing price is $11.12 (sweet spot $15–$100). The average incumbent carries 3,222 reviews — the moat a new listing must climb.

Hydroflask Lids with Straw

Skip it

Prices mostly outside the sweet spot ($8.14–$14.51) — this niche doesn't clear our bar today.

Conversion

Great8.5%

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

Market size

Good$368K

$368K/yr · 390K searches

Returns

Okay3.1%

return rate — above 5% kills the launch gate

Avg price

Okay$11.12

avg listing price — sweet spot $15–$100

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Review moat

Okay3,222.23

avg incumbent reviews — the moat a new listing must climb

Brand share

Bad91%

top-5 brand share — brand-locked demand

Growth

Bad-6.1%

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

Competition

Bad74%

top-5 click share — a locked-up shelf

Price range

Bad$8.14–$14.51

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

Is hydroflask lids with straw profitable on Amazon?

According to Flapen's Amazon United States niche tracking, hydroflask lids with straw is a $368K/yr Amazon United States market (390K searches/yr). The top 5 brands hold 91% of demand. Demand peaks in Aug–Sep. Verdict: Skip it — 38/100.

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

hydroflask lids with straw market size & sales

Units sold, revenue, conversion and listing quality across the tracked shelf.

Units sold / yr: 30K–40K; avg 3,000–4,000/product
Revenue / yr: $334K–$445K; units × avg price
Conversion rate: 8.5%
Avg BSR: #73
Page quality: 0%
Prime: 100%
Sponsored: 85%
Out of stock: 0.0%
Avg brand age: 36 months
Avg seller age: 143 days

Competition: brands, sellers & click share

The top 5 products capture 74% of clicks — a locked-up shelf that new listings rarely crack.

Brands

8 rising

Sellers

265

Top-5 brand share

91%

Top 20: 100%

Top-5 click share

74%

Top 20: 100%

Open market

Hydro Flask57%
LLCJYYCY12%
RRegeny9%
Ouharty7%
FLORAPELL6%
KMN4%
Open — no brand owns it (2 brands, 5%)

hydroflask lids with straw demand & seasonality

Weekly Amazon search volume, last 104 weeks — -6.1% search growth over the last 90 days.

Peak months: Aug, Sep · busiest ÷ quietest = 2.3×

Open Trend

Top hydroflask lids with straw search terms shoppers use

The exact queries shoppers type, with yearly volume, growth and conversion.

hydroflask lids with straw188K/yr -21.6%7.4% conv.
hydro flask straw lid43K/yr +0.3%5.3% conv.
hydroflask straw lid29K/yr +25.7%6.0% conv.
hydroflask straw top20K/yr +15.3%6.3% conv.
hydro flask lid with straw13K/yr +12.3%6.3% conv.
hydro flask wide mouth straw lid11K/yr -1.5%4.7% conv.
hydroflask wide mouth straw lids12K/yr -23.2%8.6% conv.
hydroflask 24 oz straw lid7K/yr +33.8%2.4% conv.
hydroflask lid with straw6K/yr +28.3%7.7% conv.
hydroflask straw lid 32 oz7K/yr +12.1%6.4% conv.

All search terms

Top hydroflask lids with straw products & what they sell for

Every tracked product — its share of the shelf, its review moat, and what it sells for.

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

Hydro Flask Wide Mouth Lids- Accessory for Wide Mouth Water Bottle

Hydro Flask$14.414.7★7,530 rev

LLCJYYCY Straw Lid for Hydroflask Wide Mouth 2 Pack Flex Straw Lid for HydroFlask Wide Mouth 20 32 40 oz Flexible Handle Replacement Lid Straws Cap Top Accessories (Black)

LLCJYYCY$13.404.5★1,216 rev

RRegeny Straw Lid for Hydro Flask Wide Mouth 32 40 oz Lids with Flexible Handle compatible with HydroFlask Replacement Sports Flex Cap Wide Mouth Top

RRegeny$8.384.4★3,249 rev

Hydro Flask Straw Cap for Standard Mouth Bottles Leakproof Straw Lid

Hydro Flask$13.504.6★2,393 rev

Straw Lid Replacement for Hydro Flask Wide Mouth Bottles

FLORAPELL$8.144.4★2,078 rev

Newest

by launch date

Hydro Flask Lid Straw Lid Replacement for Wide Mouth Water Bottles Mermaid Green

Hydro Flask$14.517,530 rev

6mo ago

Hydro Flask Lid Straw Lid Replacement for Wide Mouth Water Bottles Shale Gray

Hydro Flask$14.427,530 rev

6mo ago

Straw Lid for Hydro Flask Wide Mouth Lids with Straw for Hydroflask 12 16 18 20 32 40 oz Wide Mouth Replacement Straw Cap for Hydroflask Top Sport Bottle Lid

MALAXIGOO$8.16360 rev

1y ago

Bluwing Straw Lid for Hydroflask Lids with Straw for Hydroflask 12 16 18 20 32 40 64oz Wide Mouth Water Bottles Replacement Cap for Hydro Flask (Black)

Bluwing$9.31305 rev

2y ago

LLCJYYCY Straw Lid for Hydroflask Wide Mouth 2 Pack Flex Straw Lid for HydroFlask Wide Mouth 20 32 40 oz Flexible Handle Replacement Lid Straws Cap Top Accessories (Black)

LLCJYYCY$13.401,216 rev

3y ago

What reviews say buyers love and hate about hydroflask lids with straw

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

What buyers love

Size-Overall31%

“Fit great”

Leak-Proof16%

“No spill”

Quality-Overall7%

“Good quality”

Value For Money6%

“Good purchase and indeed affordable”

Ease Of Cleaning5%

“Easier to clean”

Advertised Vs Actual Product5%

“As advertised”

Ease Of Use4%

“so convenient to use”

Handle Quality3%

“The handle is easy to hold”

Durability3%

“Very handy and durable”

Functionality-Overall2%

“Has worked well as a replacement”

What buyers complain about

Leak-Proof29%

“This leaks”

Size-Overall14%

“Not wide”

Functionality-Overall9%

“Doesn't work right”

Durability8%

“Broken in 3 days”

Quality-Overall7%

“Poor Quality”

Ease Of Use4%

“annoying to use”

Advertised Vs Actual Product3%

“Returned this item it didnt fit the size stated in the description”

Water Resistance3%

“DRIP water all over me every time I take a sip”

Ease Of Cleaning2%

“between the inability to clean it”

Assembly/Installation2%

“sharp gouges from an assembly problem”

Top return reasons

Size-Overall73%

Leak-Proof6%

Advertised Vs Actual Product6%

Compatibility-Overall4%

Functionality-Overall2%

Value For Money2%

Defective Material/Parts2%

Color2%

Ease Of Use1%

Product Condition1%

Common hydroflask lids with straw questions

Is hydroflask lids with straw profitable to sell on Amazon United States?: The niche generates $368K/yr across 13 tracked products. 2 of 2 products launched in the last 360 days are still selling. 90-day search growth is -6.1%. Flapen's verdict: Skip it (38/100).
How competitive is the hydroflask lids with straw niche?: 8 brands and 265 sellers compete. The top 5 products take 74% of clicks and top 5 brands hold 91% of demand.
What do buyers complain about in hydroflask lids with straw?: Top complaints mined from reviews: Leak-Proof, Size-Overall, Functionality-Overall. The return rate is 3.1%.
When does demand for hydroflask lids with straw peak?: Demand peaks in Aug–Sep; the busiest month runs 2.3× the quietest.
What does it cost to enter the hydroflask lids with straw niche?: Listings span $8.14–$14.51; the average listing price is $11.12 (sweet spot $15–$100). The average incumbent carries 3,222 reviews — the moat a new listing must climb.