Hydro Flask Wide Mouth Flex Cap

About This Item

Enjoy your favorite Hydro Flask® bottle with the Hydro Flask® Wide Mouth Flex Cap. Compatible with your any wide mouth Hydro Flask®, this insulated cap is sure to keep your hot coffee or tea hot, and also keeps your icy cold beverage, cold. Durable, flexible and designed to accommodate your on-the-go lifestyle, this Hydro Flask® cap is a must-have.

FEATURES:

  • Compatible with your favorite wide mouth tumbler or bottle
  • Great for traveling and carrying
  • Insulated design helps keep hot drinks hot and cold drinks cold
  • Durable, flexible construction
  • Mouth diameter: 58mm/2.28”
  • Weight: 70g/2.5 oz.
  • Award-winning design of 2015 and 2016
  • Model: WFX
  • Brand : Hydro Flask
  • Country of Origin : Imported
  • Web ID: 16HFLUWDMTHFLXCPXCAC

REVIEWS

4.3
82%
Recommended

362 Reviews

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Wide Mouth Flex Cap - Is Smaller

Lid handle broke and replacement seems smaller (still fits) bottle but handle definitely shorter. Will try the lid with pop-up straw next time.

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Replacement Caps

The Aluminum cap and plastic caps fit their insulated jugs. However, the all stainless steel one is sometimes a little tough to get on exactly right. But the bottle is nearly 10 years old so it may have something to do with it. They both fit tight and don't leak.

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Replacement Works Great 👍

Thank you for sending this to me for free after my original lid began to leak. Looks great and fits perfectly

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Great Cap

Easy to carry. Wish it came in more colors or it matched the bottle it goes with.

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Good Seal, No Leaks

This one replaced the leaky one originally from the new bottle. It works perfectly.

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Well Made Cap!

I love how well made Hydro flex items are. Even my 10 year old bottle is in perfect shape. I just needed a new cap after this many years, and this one fits perfectly.

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Great Product

I was given a HodroFlask bottle several years ago and have used it quite often. Recently the strap on the cap broke and I contacted the company about getting a replacement. I had it within a week and there was no charge as it had a lifetime warranty that I did not know about. Thanks for the great service.

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Strap

I just needed a strap, and was sent a brand new lid FOR FREE!

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Stainless Cap Doesnt Screw Correctly

Bought the stainless steel cap to accessorize my new hydroflask. Very disappointed- the threads are stainless too and they just grind on the bottle threads. Its not smooth at all putting it on or taking it off. If I had the time, I would return this.

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Perfect

Wanted to replace the sip lids, which are annoying to clean. Very happy this fit all 3 sizes!

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Wide Mouth Cap

I wish the cap was the problem but the mouth of bottle was improperly machined

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Love It

Very comfortable to carry and it's also easy to open when the suction has built up from hot tea :)

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Black Flex Cap

I love these. They really are superior to the stainless caps

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Great!

Exactly as expected, leak proof and easy to screw on and off!

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Perfect Lid!

I actually replaced the sip lid with the Wide Mouth Flex Cap because it is my favorite. It is easy to lean and carry.

Read All Reviews (362)