Straw Lid Compatible with Hydro Flask Standard Mouth 18 21 24 oz Compatible with Iron Flask Narrow Mouth 12 16 20 24 32 64 oz,Sports Water Bottle Accessories Replacement Dust Cover Straw Cap

It’s better than the old pull up straw. Folds down for protection from dirt and no leakage. IHad two older hydro flask bottles 21oz and 12oz, haven’t used because I didn’t like the tops, now use them again.

I purchased the 2-pack, one for my wife and one for me for use on our hydro flasks. The straw lids work extremely well and have not leaked. The lever to raise the mouthpiece is very useful when I use the flask while driving. I no longer need to completely take off the lid and it also allows me to drink without having my vision partially obscured while I'm drinking. Having the brush to clean the straw is a nice touch to a great and useful product. I should have bought this years ago!!

Because the lid can fold than it’s more resistant when it fall on the floor.

I have had these lids for 1 month now and my twin 2 year olds have not broken them yet. I was hesitant at first because the "dust cover" looks fragile, but so far it hasn't broken and snaps close very easily.I use these as replacement lids for my kids' RTIC 12oz Cub bottles which come with decent lids but the handles break easily. Luckily the handle on this product is not hard plastic, and my kids love the dust cover as it makes it easy to open & close the straw spout on their own.

I have an off brand container, bought 3 different lids last year and they all leaked. Been using a broken lid since them but decided to try this brand. NO issues! Works like it should!