Is hydroflask straw lid 24 oz profitable to sell on Amazon United States?

The niche generates $56K/yr across 10 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is +10.3%. Flapen's verdict: Skip it (36/100).

How competitive is the hydroflask straw lid 24 oz niche?

5 brands and 341 sellers compete. The top 5 products take 82% of clicks and top 5 brands hold 100% of demand.

What do buyers complain about in hydroflask straw lid 24 oz?

Top complaints mined from reviews: Leak-Proof, Durability, Size-Overall. The return rate is 3.0%.

When does demand for hydroflask straw lid 24 oz peak?

Demand peaks in Aug–Sep; the busiest month runs 2.7× the quietest.

What does it cost to enter the hydroflask straw lid 24 oz niche?

Listings span $7.74–$37.19; the average listing price is $18.98 (sweet spot $15–$100). The average incumbent carries 6,323 reviews — the moat a new listing must climb.

Hydroflask Straw Lid 24 Oz

Skip it

Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.

Conversion

Incredible12.3%

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

Avg price

Great$18.98

avg listing price — sweet spot $15–$100

Price range

Great$7.74–$37.19

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

Returns

Good3.0%

return rate — above 5% kills the launch gate

Growth

Okay+10.3%

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

Quality gap

Okay4.6★

avg incumbent rating — lower means beatable quality

Review moat

Bad6,323.4

avg incumbent reviews — the moat a new listing must climb

Competition

Bad82%

top-5 click share — a locked-up shelf

Market size

Bad$56K

$56K/yr · 24K searches

Brand share

Bad100%

top-5 brand share — brand-locked demand

Is hydroflask straw lid 24 oz profitable on Amazon?

According to Flapen's Amazon United States niche tracking, hydroflask straw lid 24 oz is a $56K/yr Amazon United States market (24K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Aug–Sep. Verdict: Skip it — 36/100.

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

hydroflask straw lid 24 oz market size & sales

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

Units sold / yr: 2K–2K; avg 100–250/product
Revenue / yr: $28K–$38K; units × avg price
Conversion rate: 12.3%
Avg BSR: #123
Page quality: 0%
Prime: 100%
Sponsored: 80%
Out of stock: 0.0%
Avg brand age: 46 months
Avg seller age: 143 days

Competition: brands, sellers & click share

The top 5 products capture 82% of clicks — a locked-up shelf that new listings rarely crack.

Brands

5 falling

Sellers

341

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

82%

Top 20: 100%

Open market

Hydro Flask63%
POYAKU18%
RRegeny13%
VGHNQ4%
Bluwing2%
Open — no brand owns it (0%)

hydroflask straw lid 24 oz demand & seasonality

Weekly Amazon search volume, last 104 weeks — +10.3% search growth over the last 90 days.

Peak months: Aug, Sep · busiest ÷ quietest = 2.7×

Open Trend

Top hydroflask straw lid 24 oz search terms shoppers use

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

hydroflask 24 oz straw lid7K/yr +33.8%6.0% conv.
hydro flask 24 oz straw lid6K/yr +3.0%5.1% conv.
24 oz hydroflask straw lid3K/yr +0.0%7.2% conv.
hydroflask straw lid 24 oz1K/yr +20.2%8.9% conv.
hydroflask 21 oz straw lid2K/yr -10.3%7.1% conv.
hydroflask lids with straw 24 oz2K/yr -21.2%8.7% conv.
hydroflask standard mouth straw lid1K/yr +66.3%11.0% conv.
hydro flask straw lid 24 oz898/yr -25.3%12.0% conv.
24 oz hydroflask water bottle straw lid26/yr +25.0%0.0% conv.

All search terms

Top hydroflask straw lid 24 oz 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 10 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Hydro Flask Straw Cap for Standard Mouth Bottles Leakproof Straw Lid

Hydro Flask$13.504.6★2,393 rev

Straw Lid for Hydro Flask Standard Mouth 18 oz 21 oz 24 oz Top Lids with Straw for Iron Flask Narrow Mouth 20 24 32 64 oz Sports Water Bottle Accessories Replacement Dust Cover Straw Cap

POYAKU$8.774.4★1,118 rev

Hydro Flask Water Bottle - Insulated Stainless Steel - Wide Straw Lid Non Spill Leakproof in 24 Oz Harbor Blue

Hydro Flask$30.774.6★8,130 rev

RRegeny Straw Lid fits Hydro Flask Standard Mouth 21 24 oz Sports Flex Cap Water Bottle Accessories Replacement Top

RRegeny$7.744.5★6,151 rev

Hydro Flask Water Bottle - Insulated Stainless Steel - Straw Lid Non Spill Leakproof 24 Oz White

Hydro Flask$28.674.7★2,809 rev

Newest

by launch date

Hydro Flask Water Bottle - Insulated Stainless Steel - Wide Straw Lid Non Spill Leakproof in 24 Oz Harbor Blue

Hydro Flask$30.778,130 rev

5mo 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

Hydro Flask 24 Oz Wide Flex Straw Cap Fir

Hydro Flask$37.1931,161 rev

2y ago

Replacement Straw Lid for Hydro Flask Standard Mouth 18-24 oz BPA-Free Sport Cap with Soft Straw One-Hand Flip-Top for Sports/Hiking Compatible with Hydro Flask Simple Modern Klean Kanteen

VGHNQ$8.08828 rev

3y ago

Straw Lid for Hydro Flask Standard Mouth 18 oz 21 oz 24 oz Top Lids with Straw for Iron Flask Narrow Mouth 20 24 32 64 oz Sports Water Bottle Accessories Replacement Dust Cover Straw Cap

POYAKU$8.771,118 rev

4y ago

What reviews say buyers love and hate about hydroflask straw lid 24 oz

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

What buyers love

Size-Overall28%

“Fits perfectly”

Leak-Proof18%

“No spill”

Quality-Overall10%

“Great product great seller”

Ease Of Use8%

“easy to open”

Advertised Vs Actual Product5%

“does the job”

Ease Of Cleaning4%

“Easier to clean”

Value For Money4%

“Good value top”

Portability3%

“Makes it easier to carry”

Handle Quality3%

“The handle is easy to hold”

Efficiency2%

“Works well”

What buyers complain about

Leak-Proof28%

“it would randomly leak”

Durability13%

“Broke quickly”

Size-Overall10%

“Cap too small”

Ease Of Use8%

“annoying to use”

Quality-Overall5%

“It's not the same quality as the OEM lid”

Functionality-Overall5%

“The cap doesnt work for me despite what I try”

Strength3%

“Straw Closure Weak”

Adhesion/Stickiness3%

“Wont glue back in because then it stays up and wont rotate”

Maintenance And Repair3%

“Wrong item, no fix”

Water Resistance2%

“there's no seal to suck water anymore”

Top return reasons

Size-Overall72%

Advertised Vs Actual Product6%

Leak-Proof6%

Value For Money2%

Color2%

Defective Material/Parts2%

Functionality-Overall2%

Product Condition1%

Ease Of Use1%

Compatibility-Overall1%

Common hydroflask straw lid 24 oz questions

Is hydroflask straw lid 24 oz profitable to sell on Amazon United States?: The niche generates $56K/yr across 10 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is +10.3%. Flapen's verdict: Skip it (36/100).
How competitive is the hydroflask straw lid 24 oz niche?: 5 brands and 341 sellers compete. The top 5 products take 82% of clicks and top 5 brands hold 100% of demand.
What do buyers complain about in hydroflask straw lid 24 oz?: Top complaints mined from reviews: Leak-Proof, Durability, Size-Overall. The return rate is 3.0%.
When does demand for hydroflask straw lid 24 oz peak?: Demand peaks in Aug–Sep; the busiest month runs 2.7× the quietest.
What does it cost to enter the hydroflask straw lid 24 oz niche?: Listings span $7.74–$37.19; the average listing price is $18.98 (sweet spot $15–$100). The average incumbent carries 6,323 reviews — the moat a new listing must climb.