Wide Mouth Flat Cap

Wide Mouth Flat Cap Black

Wide Mouth Flat Cap

$3.95

Availability: Out of stock

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Details

Cover thirsts of any size.

Being prepared is never a bad thing, especially when it comes to refreshing hydration. Grab an extra lid and rest easy knowing it’s insulated like every other Hydro Flask product, so you can always keep your contents at the optimal temperature.

Works with any of our Wide Mouth products.

  • Patent-pending, leak-proof design
  • Made of durable polypropylene PP#5
  • BPA-free
  • Compatible with all newer styles of wide mouth bottles
  • Lifetime Warranty
Reviews
1
Wide Mouth Flat Cap is rated 2.96 out of 5 by 25.
Rated 2 out of 5 by from Needs improvement!!! This lid came with my 32oz Hydro Flask and it would be perfect IF it did not have the black raised area in the center of the lid. It is nearly impossible to clean under and around the seal. I drink a green smoothie every morning and it is impossible to remove the seal to clean around it (I have tried everything from a toothpick to a dental pick to a paperclip to remove the seal without damaging it). If black raised area was removed from the design...then it would MUCH SIMPLER to clean and there would be no more hiddin' stuff waiting till the canteen is refilled with water to parade around in the Hydro Flask. Please consider this design change for future lids. I do recommend the Hydro Flask but I suggest buying a standard mouth or narrow mouth.
Date published: 2015-07-20
Rated 5 out of 5 by from Worked Great for Me I have been using my 32oz wide mouth for over 6 months and have not had a single issue with the cap arise. I always carry it by the strap and it is holding up fine. I don't over tighten the cap because it doesn't seem necessary to get a good seal, never had any leakage. Dropped it on the tile kitchen floor recently (while tossing it in the air and catching it) and it hit the floor hard, cap first. Put a tiny dent in the edge of the cap (shown in pic) and in the bottom corner of the container. Still no leakage or breakage.
Date published: 2015-11-25
Rated 2 out of 5 by from It broke! I had my new 40 oz hydro flask in service for about a week when the center of the lid broke. The connection point between the strap and the lid is very weak.
Date published: 2015-10-10
Rated 2 out of 5 by from Flimsy and not durable I received one of these water bottles for Christmas and I was incredibly excited from all the amazing reviews I heard from my coworkers and friends about this water bottle. And to be honest I still have no complaints about the bottle itself. However after one of my students dropped the bottle for the first time this week the lid broke completely. It has been rendered completely useless in its first real test at work..if I am going to be spending this kind of money on something that keeps my drinks cold/hot it should be built to last and should be durable enough to withstand a fall from 4 ft...
Date published: 2016-01-06
Rated 4 out of 5 by from Fits tight, well insulated Just got the Wide mouth 32oz water bottle and this lid works great! Fits tight with no leaks, easy to tighten and loosen with the rubber grip on the outside and its really well insulated. I have use competitors wide mouth bottles and the lid is the weak point, you can tell when a bottle is loosing heat/cool from the lid and this one works great. Only 4 stars because I wish I could get at the seal easier for cleaning.
Date published: 2015-08-24
Rated 2 out of 5 by from The strap broke This broke on a 64 oz hydroflask after light use for 2 years. It was never put in the dishwasher. Can the strength be improved? It broke right near the bend in the strap.
Date published: 2015-07-26
Rated 2 out of 5 by from Good... For a little while I love my 40 oz bottle, but unfortunately the lid is poorly designed. It's attactive and well insulated but it takes a lot of torque to completely seal the cap, and if you aren't careful the rubbery grip will come off. Then there is always condensation on the inside of the lid, and it drips everywhere when I open it. Even disposable water bottles have a radial seal and a cup that makes it easier to open and catches the condensation. Plus the lanyard broke after only a couple months of light use- my Nalgene bottle lids never had a issue after years of torture.
Date published: 2016-02-03
Rated 3 out of 5 by from :( This is my favorite style of lid, especially if you drink anything but water from your bottle, it's easiest to wash. I was satisfied with the lid for a few weeks, I sometimes dropped my water bottle on hardwood floor or straight onto asphalt and nothing happened to it. I dropped it once onto very thick and cushioned carpet, and the lid completely cracked and fractured into small parts. Some give and take.
Date published: 2015-12-05
  • 2016-04-29T09:18CST
  • bvseo_cps, prod_bvrr, vn_cps_3.2.0
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_25
  • loc_en_US, sid_CWFC2, PRD, sort_relevancy
  • clientName_hydro-flask
Q & A
1

can i put this product in the dishwasher?

Asked by: dylan 715
We do not recommend putting your flask through the dishwasher or soak the exterior in hot water: The dishwasher can get hot enough to affect the insulation property of the flask as well as discolor the powder coat. Similarly, soaking your entire flask in hot water can discolor the powder coat.
Answered by: Hydro Flask Customer Team
Date published: 2016-04-03

How do you clean the inside of the flask if I don't have a dishwasher

Asked by: ChipsZ
We do not recommend using the dishwasher to clean your flask. Instead, wash your flask with a bottle brush. You can find a perfect bottle brush in the baby section of most grocery stores. Use the bottle brush as frequently as possible. For more details on how to clean your flask, visit our Care page: http://www.hydroflask.com/caring-for-your-hydro-flask/
Answered by: Hydro Flask Customer Team
Date published: 2016-01-02

If I want to change the lid on my 40 oz hydroflask how would I go about removing the ring located around the neck of the bottle.

Asked by: Tmann
To remove the Wide Mouth Flat Cap, unscrew the lid and pull up on the ring. It should come up an over the lip for you to remove it. If you have any further questions, call us at 888.584.9376.
Answered by: Hydro Flask Customer Team
Date published: 2016-01-02

How can I tell if I have a new or old type hydro flask? I want to purchase three lids but don't know which size to buy!

Asked by: Ollie
Please call us for assistance! 888.584.9376
Answered by: Hydro Flask Customer Team
Date published: 2016-04-04

Will this fit my 18 oz stainless steel hydroflask thermos?

Asked by: Brady
Hi there! The wide mouth flat cap will fit the wide mouth 18 oz flask. It will not fit the standard or narrow mouth 18 oz flasks.
Answered by: Hydro Flask Customer Team
Date published: 2015-11-15

will this fit an 18 oz hydro flask

Asked by: rheo
All of our Wide Mouth Caps will fit our Wide Mouth Hydro Flasks.
Answered by: Hydro Flask Customer Team
Date published: 2015-11-01

If the cover I order my hydro flask and dosen't fit, Can I get another or get my money back?

Asked by: satomi2162
Please visit our Returns page for instructions on how to return or exchange your purchase. http://www.hydroflask.com/returns/
Answered by: Hydro Flask Customer Team
Date published: 2015-11-01

Can this lid be used with hot beverages?

Asked by: kba1
Of course!
Answered by: Hydro Flask Customer Team
Date published: 2015-11-01
  • 2016-04-29T09:25CST
  • bvseo_cps, prod_bvqa, vn_cps_3.2.0
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_39
  • loc_en_US, sid_CWFC2, PRD, sort_recentAnswersFirst
  • clientName_hydro-flask

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