Hydroflask Straws Replacement
Skip itA concentrated shelf (top 5 take 79% of clicks) — this niche doesn't clear our bar today.
Conversion
Great10.9%search→purchase rate — share of searches ending in a sale
Returns
Good2.3%return rate — above 5% kills the launch gate
Market size
Okay$244K$244K/yr · 247K searches
Brand share
Okay81%top-5 brand share — brands hold most of the demand
Growth
Okay+11.5%90-day search growth — must beat 0% to launch
Price range
Okay$4.19–$21.54cheapest to priciest tracked listing — scored on the share inside $15–$100
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Review moat
Okay3,206.36avg incumbent reviews — the moat a new listing must climb
Avg price
Okay$9.04avg listing price — sweet spot $15–$100
Competition
Bad79%top-5 click share — a locked-up shelf
Is hydroflask straws replacement profitable on Amazon?
According to Flapen's Amazon United States niche tracking, hydroflask straws replacement is a $244K/yr Amazon United States market (247K searches/yr). The top 5 brands hold 81% of demand. Demand peaks in Jun–Jul–Aug. Verdict: Skip it — 43/100.
Data updated Jul 26, 2026 · scored weekly · How we score niches
hydroflask straws replacement market size & sales
Units sold, revenue, conversion and listing quality across the tracked shelf.- Units sold / yr
- 25K–30K
- avg 1,500–2,000/product
- Revenue / yr
- $226K–$271K
- units × avg price
- Conversion rate
- 10.9%
- Avg BSR
- #262
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 91%
- Out of stock
- 0.9%
- Avg brand age
- 38 months
- Avg seller age
- 143 days
Competition: brands, sellers & click share
The top 5 products capture 79% of clicks — a locked-up shelf that new listings rarely crack.Brands
9 rising
Sellers
245
Top-5 brand share
81%
Top 20: 100%
Top-5 click share
79%
Top 20: 100%
Open market
14%
- HiVisible25%
- Greant18%
- Bubrike16%
- KLOWOAH11%
- Flaskars11%
- Hydro Energy5%
- Open — no brand owns it (3 brands, 14%)
hydroflask straws replacement demand & seasonality
Weekly Amazon search volume, last 104 weeks — +11.5% search growth over the last 90 days.Peak months: Jun, Jul, Aug · busiest ÷ quietest = 2.7×
Top hydroflask straws replacement search terms shoppers use
The exact queries shoppers type, with yearly volume, growth and conversion.- hydroflask straws replacement62K/yr
- hydroflask straw47K/yr
- hydro flask straw38K/yr
- hydroflask replacement straw18K/yr
- hydro flask straw replacement19K/yr
- hydroflask straws14K/yr
- hydro flask replacement straw12K/yr
- hydro flask straws7K/yr
- hydroflask straw replacement5K/yr
- straw for hydroflask4K/yr
Top hydroflask straws replacement 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.
All 11 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Hydro Flask Straw Replacement - Straws for 32 oz 40 oz 64 oz Hydroflasks (3-Hydroflask Straw Pack)
HiVisible$4.974.5★208 rev
Greant 6 Pack Replacement Straws for Hydro Flask Straw Lid Wide Mouth Bottle 9.8L X 0.33 W for Hydroflask Wide Mouth Flex Straw Cap Plastic Cuttable
Greant$7.004.5★9,886 rev
Bubrike Straws Replacement Compatible with Hydro Flask Water Bottle 32oz 40 Oz -For Hydroflask Tumbler Press In Straw Lids 8 BPA- Free Long Straws 2 Straw Brushes
Bubrike$6.114.4★211 rev
KLOWOAH Replacement Straws and Bite Valve for Hydro Flask Around Travel Tumbler 40oz 32oz 28oz 20oz with 1 Brush (4 colors)
KLOWOAH$7.974.6★285 rev
4-Pack Replacement Straws for Hydro Flask Wide Mouth Bottle Hydroflask Straw Lid 4 BPA-FREE Straws and 4 Straw Cleaning Brushes
Flaskars$7.714.6★3,811 rev
Newest
by launch dateBubrike Straws Replacement Compatible with Hydro Flask Water Bottle 32oz 40 Oz -For Hydroflask Tumbler Press In Straw Lids 8 BPA- Free Long Straws 2 Straw Brushes
Bubrike$6.11211 rev
Jetstop Press in Straw compatible with HydroFlask Tumbler - Silicone Straw Tips & Replacement Straws for Hydro Flask 20-40oz (4 pcs Multi-color)
Jetstop$8.94281 rev
KLOWOAH Replacement Straws and Bite Valve for Hydro Flask Around Travel Tumbler 40oz 32oz 28oz 20oz with 1 Brush (4 colors)
KLOWOAH$7.97285 rev
Ouharty 3-Pack Replacement Straws for Hydro Flask Compatible with Hydro Flask Wide Mouth Bottle with Straw Brush BPA Free (Fit for Hydroflask Bottles)
Ouharty$4.19445 rev
Hydro Flask Straw Replacement - Straws for 32 oz 40 oz 64 oz Hydroflasks (3-Hydroflask Straw Pack)
HiVisible$4.97208 rev
Trending
90-day click momentumOuharty 3-Pack Replacement Straws for Hydro Flask Compatible with Hydro Flask Wide Mouth Bottle with Straw Brush BPA Free (Fit for Hydroflask Bottles)
Ouharty$4.194.6★
Bubrike Straws Replacement Compatible with Hydro Flask Water Bottle 32oz 40 Oz -For Hydroflask Tumbler Press In Straw Lids 8 BPA- Free Long Straws 2 Straw Brushes
Bubrike$6.114.4★
Hydro Flask Replacement Straws Wide Mouth 32 40 oz 10 Pack BPA Free
Hydro Energy$9.614.5★
Hydro Flask Straw Replacement - Straws for 32 oz 40 oz 64 oz Hydroflasks (3-Hydroflask Straw Pack)
HiVisible$4.974.5★
KLOWOAH Replacement Straws and Bite Valve for Hydro Flask Around Travel Tumbler 40oz 32oz 28oz 20oz with 1 Brush (4 colors)
KLOWOAH$7.974.6★
What reviews say buyers love and hate about hydroflask straws replacement
What buyers praise and complain about, mined from review topics.What buyers love
“Fit Great”
“Good quality”
“Colors are good”
“It doesn't spill”
“Easier to clean”
“its very handy”
“Exactly what I needed”
“I think its worth the cost”
“durable”
“The handle and straw make it easy to carry and sip on the go without spilling, and the lid fits snugly so I dont worry about leaks in my bag”
What buyers complain about
“They are way too small”
“it would randomly leak”
“they do crack when used in hot liquids”
“annoying to use”
“Garbage”
“Hard plastic”
“Wrong item, no fix”
“don't clean as well”
“I went to drink water inside had rust floating around”
“Not Compatible”
Top return reasons
Common hydroflask straws replacement questions
- Is hydroflask straws replacement profitable to sell on Amazon United States?
- The niche generates $244K/yr across 11 tracked products. 90-day search growth is +11.5%. Flapen's verdict: Skip it (43/100).
- How competitive is the hydroflask straws replacement niche?
- 9 brands and 245 sellers compete. The top 5 products take 79% of clicks and top 5 brands hold 81% of demand.
- What do buyers complain about in hydroflask straws replacement?
- Top complaints mined from reviews: Size-Overall, Leak-Proof, Heating. The return rate is 2.3%.
- When does demand for hydroflask straws replacement peak?
- Demand peaks in Jun–Jul–Aug; the busiest month runs 2.7× the quietest.
- What does it cost to enter the hydroflask straws replacement niche?
- Listings span $4.19–$21.54; the average listing price is $9.04 (sweet spot $15–$100). The average incumbent carries 3,206 reviews — the moat a new listing must climb.