Customer Reviews Hydro Flask Wide Mouth Flex Sip Lid

I bought this lid for me and my girlfriend about a year ago when it was released and it is the BEST thing that hydro flask has created! I don't personally like drinking out of the wide mouth openly because I'm clumsy and it spills all over me so this lid is even a great replacement for just drinking water through! Definitely a thumbs up!

I have all of the lids and this is easily my favorite. It eliminates the ice blockage situation on the older sip style lid and it pours way faster.

Unpurchased this for my daughter after she had cracked hers at softball practice. I thought maybe I had gotten the wrong size but nope it was right. Happy daughter to have her hydro flask back so happy mom since I don't have to hear her complaining about it.

I purchased this a couple of weeks ago and it has been great. The one flaw I have found is that I'm still not used to the direction for opening and closing which seems to be opposite to most things (righty, tighty--lefty loosey).

I love this lid. It's easy to use and is great to drink out of. It doesn't leak even when I've tossed it in a backpack to do a hike, and my coffee is always hot when I take a sip.

Recently purchased this as an alternative to the wide mouth lid that has to be removed every time you want a drink. I didn't want to get the straw lid since the handle hole was so small. I was so happy when this Flex Sip Lid was introduced! Same great handle as the standard lid but with the ease of drinking. There is a red tab on the inside to let you know if the lid is closed or not. I haven't had any spills or issues yet! This keeps my water cold all day.

I recently used one of my coffee flasks + this lid as a cocktail shaker to whip up a batch of ice cold margs and there was not one single leak even though I was shaking it around like a crazy person.

We use hydro flask and other brands of insulated drink containers daily. This is a great option for the hydro flask products. I prefer this to the other options. It seems very well made and worth the investment!

I was able to put this lid on a cup and use it as a re usable cup . I love that it is hard to spill and that it is fire grip so you can't drop it . Also your able to open and close it. The whole isn't too small so it's easy to drink out of as well I definitely recommend this

this is really great stuff. great sip lid so far, liked its Solid material and this is perfect in size that fits my existing bottle. Easy to use and leak free. I would highly recommend this product to family and friends

I am extremely picky with water bottles. I like Hydro Flask as I believe they have the most aesthetic looking water bottles. I am not a fan of the original cap as it was a not quick and easy to get a drink. This lid solves everything as it has a perfect handle and allows you to chug water. I drink a lot of water and this is everything I wanted. I have had no issues with leaking at all and I have just ordered a boot to protect my flask for the long term. Very Satisfied

I was so excited for this never had a hydro flask and this lid is amazing spillproof an leak proof have plenty of friends and family to tell about this amazing hydro flax lid will be buying again real soon

This coffee lid is much improved over the previous. Its easy to clean all the parts and gaskets. It doesn't leak coffee too.

I love this product. Pros: It opens easily and has a red mark, so you know it is closed. When it is closed it does not leak. For cleaning it is easy to take apart, which is great so you know it can be sanitized.

this lid works very well on my hydroflask. It is wider and easier to drink out if as well. When I put it into place, it seals great and I do not have to worry about leakage. I recommend this for your hudroflask too It works with hot or cold beverages.

I bought 2 of these. My husband and I have had our Hydroflasks for over 5 years now and decided to try these lids. Great flow of water, with no ice blockage!

I love this lid. Its very easy to clean and put back together. I love that the lid comes apart into 3 different pieces to make sure its Completely clean. its very simple to take apart and reasemble it takes only a minute to do both.

I was also having problems with this lid leaking, and then I did a bit of research and realized that the piece of plastic that held the lid to the packaging (that I had assumed was obsolete and only for store-display purposes) was actually part of the lid. I pulled it out of my garbage can, gave it a very good scrub, and now my lid works. Feeling a little silly, but wondering if I wasn't the only one to make that mistake.

I am so glad I bought this new lid. It's convenient to use and the function is the best. I'm very picky about lids. This one has the perfect flow of water, not so much you spill down your front and not so little it takes forever to get a nice long drink.

I love how well it fits on my glass bottle I have and it does not leak ny more thank God I was tired of wearing my drink all the time it is hard to drive and try to drink from my glass bottle and try not to wear what I have in it all the time

It works great, doesn't dribble like the flip top lid do and completely seals with no leaks. It makes the tumbler easy to carry and easy to drink from compared to the screw down lids. disassembling the lid and washing it is super easy as well and i highly recommend this lid over the screw on top lids.

I bought this a month ago and I'm so glad I did. It fits my existing hydroflask perfectly and I love the wide mouth feature of it. I highly recommend this to anyone looking for a new lid for their hydroflasks.

I got the hydro flask flex sip lid an it works great. My drink doesnt leak. It aslo helps keep my drink stay cooler or hotter depending on what im drinking. It is very easy to clean. It aslo have a heavy duty strap that makes it easy to carry.

I got this replacement lid for my hydro flask and it works great. My last one had a run in with my dog and well let's just say it didn't make it. Replacement worked like a charm and now I can move along with my daily routine. Also my dog isn't coming close to it. haha!

This lid is perfect for coffee people who are always on-the-go. It doesn't leak and has an easy to use twist top, which opens and closes the lid. It made my coffee experience in the morning even better. I use it in the morning doing housework, in the car and expect it to continue to out perform my expectations.