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Hydro Flask
Standard Flex Straw Cap

4.261467889908257 out of 5 stars
218 Reviews
$14.95
Color:Black

Size:

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Hydro Flask Standard Flex Straw Cap

The Hydro Flask Standard Flex Straw Cap fits on standard mouth bottles to help avoid leaks so that we can enjoy ice-cold water while on the go.


Details

  • Durable construction handles daily use and cleaning
  • Compatible with standard mouth Hydro Flask bottles
  • Item #HYFZ02O
Material
polyproplyene (BPA-free)
Compatibility
Hydro Flask standard mouth bottles
Activity
hike, camp, training, casual
Manufacturer Warranty
limited lifetime

Overall Rating

4.5 based on 218 ratings

Review Summary

1 Stars - 15 reviews
2 Stars - 8 reviews
3 Stars - 25 reviews
4 Stars - 27 reviews
5 Stars - 143 reviews

What do you think about this product?

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5 out of 5 stars

April 14, 2024

Easy to use

[This review was collected as part of a promotion.] Purchased for my granddaughter's hydroflask and she loves it for school...it's so much easier than unscrewing a top and replacing it. She says she's drinking more water now!!!

Karen S.
hydroflask.com

Originally reviewed on hydroflask.com

5 out of 5 stars

April 11, 2024

Thanks for Hydro Flask

[This review was collected as part of a promotion.] I am a big fan of Hydro Flask. Water from Hydro Flask is really delicious because it doesn't smell like plastic bottles or plastic products. To be honest, it's smoother and tastier than drinking from a glass, and it's great that the temperature doesn't change all day. In particular, the straw cap is hygienic because my mouth doesn't touch the water directly, and it's very convenient cz I don't need to open the lid while driving. There is not a day that goes by without using Hydro Flask. I'm very grateful that Hydro Flask has made me drink more water than soft drinks!

Emi R.
hydroflask.com

Originally reviewed on hydroflask.com

4 out of 5 stars

April 11, 2024

Easy to clean 🧽

[This review was collected as part of a promotion.] Hard to pull out red tab when cleaning, however easy to clean

Deborah R.
hydroflask.com

Originally reviewed on hydroflask.com

5 out of 5 stars

April 11, 2024

Great Improvement

[This review was collected as part of a promotion.] I have really liked my 21 oz. hydro flask bottles, they fit in my backpack and my car cup holders. The new lid with a straw makes them so much better for travel than having to unscrew the lid while driving.

Patricia A.
hydroflask.com

Originally reviewed on hydroflask.com

5 out of 5 stars

April 9, 2024

Great Product

[This review was collected as part of a promotion.] Fits my bottle perfectly, nice handle, comes with an extra straw!

Brenna C.
hydroflask.com

Originally reviewed on hydroflask.com

5 out of 5 stars

April 6, 2024

Easy to clean!

[This review was collected as part of a promotion.] I have now purchased two because I liked it so much. The ease to disassemble and clean the few parts was a HUGE selling point for me. The handle to carry the bottle is a nice feature also.

Tarrah W.
hydroflask.com

Originally reviewed on hydroflask.com

5 out of 5 stars

April 5, 2024

Straw lids review

[This review was collected as part of a promotion.] I bought it for my 14 yr old daughter because she always dropped her lid on the floor. It is wonderful and I dont have to worry about all the germs when she drops it at school and then pursuit back on t to spill her water. It is Grea!!

Donna E.
hydroflask.com

Originally reviewed on hydroflask.com

4 out of 5 stars

April 5, 2024

Too expensive or it would’ve

[This review was collected as part of a promotion.] Too expensive or it would’ve gotten a “great” rating

Hope S.
hydroflask.com

Originally reviewed on hydroflask.com

5 out of 5 stars

April 3, 2024

Backup Cap

[This review was collected as part of a promotion.] Always prudent to have a backup cap for this flask

Daniel P.
hydroflask.com

Originally reviewed on hydroflask.com

5 out of 5 stars

April 1, 2024

Love the Flex Straw Cap!

[This review was collected as part of a promotion.] Exactly what I needed to encourage more hydration!

Robin C.
hydroflask.com

Originally reviewed on hydroflask.com