Active Flip Cap Accessory for 12-Ounce, 16-Ounce, and 22-Ounce Glass Bottles, Optic White

This cap is working very well for me. No problems with leaking as mentioned in some other reviews. Easy to manipulate and the liquid goes into my mouth, not down my front. The flip up handle is great for carrying the bottle to and from my car too.

These fit the Life Factory bottles well. I had read that some reviewers had hit their nose on the flip top and also at times spilled water on themselves. Simple solution/ problem solved= flip the top completely open and down and cover the opening completely w mouth when drinking. Don’t have to think about it every time; just becomes natural. Love the Life Factory bottles too

With or without the rubber insert, I wouldn't call it leakproof. I like this drinking option, but I don't like that the rubber insert must be removed to clean the cap properly. One day I forgot to replace it and of course water spilled all over my lunch tote - my bad. Even using the insert doesn't make the spout fit tightly like a cork.

Somewhere down the line I lost the top to my Lifefactory bottle. I'm so pleased I could get a replacement cap and continue using the bottle.

have beeb buying life factory for many years and love them. unfortunately they have revised the lid and i DO NOT like them - they leak. i scoured their home page to see if i could find an old lid - NOPE. so very dissapointed..... fortunately i had saved 2 old lids in the same color. yay!! but i have 2 new lids gathering dust. will dispose of them! honestly i cannot think of motivation for the change.

Se ajustó al frasco que tenía

I don’t know if the same applies to the black color, but the white flip cap I received has no silicone ring gasket to create a good seal, so it leaks like crazy. The cap has a groove where a gasket would go, but nothing in it. I see other reviews with the same leaking problem, so there must be a QA failure somewhere. I have my original classic cap, so I pulled the gasket out of it to see if it would fit the flip cap. Not a perfect fit, but it works! No more leaks. I’ll look for a better solution but this will work for now.

It’s great. Great quality, goes perfect with my life factory water bottle.

It opens very easily inside your gym back.

I am so excited to replace my Lifefactory straw lids with these pop top lids. So much nicer to clean, they fit well with no leaks, and they work a lot better than the straw mechanism, although that was my preference if they worked better. I’m so happy to find this option!