Hydro Flask Standard Mouth Straw Lid and Boot - 12/18/21/24 oz, Flex Straw Cap (Black)

Love this, I’ve bought one for all my kiddos!

Grandkids dragging water bottles to and from wherever they go and so far only minor damage from being dropped. Good product!

I'm very pleased with this set! The lid & straw fit in the 21oz Hydroflask, and the bristle cleaner is stiff. The straw is a bit taller than the mouth of the Hydroflask, but has enough give to still close. It comes with two straws, and the extra straw is compatible with my Owala! Very happy since I'd lost that straw. The Hydroflask boot fits the Owala as well, which didn't originally come with one, so now it's not as loud to set down. The set come in a resealable baggie rather than a sealed bag, so I'd recommend cleaning before use.

This works as well as the 3 other similar lids that I have purchased. Why so many? well, my kids keep dropping and breaking the flip up tab off of the top which makes is a bit harder to open the drinking spout. It's not too bad, but something that all lids of this design are susceptible to. These are all pretty similar so I say buy on price. It gets the job done as expected.

My daughter broke the cap of her Hydro flask, the straw part that fixes to the cap snapped off so she could no longer drink out of it with a straw. This replacement part is a Perfect duplicate. It’s a good value and fits well. It’s a black color and the boot that comes with it matches. They also give you two straws and a cleaning brush with the set. It was easy to use, it literally came in the mail, and I switched out the parts and she’s back to being able to use her water bottle!

Just what I needed. I have a hydroflask with the solid top and having a sip in the car is a punishing experience. Water all over the place and trying to drive while uncapping the bottle is unacceptable.This lid solves it and is a great fit. Straw is long enough for the big bottle and comes with 2 plus a brush to clean them out.Loop on top makes it easier to carry and pull up from a bag or tote.Great quality and the fit is perfect. No leaks or drips and the straw works well without any effort required.Great deal in comparison to the branded lids.Overall very happy with the lid and hope it lasts a long time!!

Both broke within 2 months. Recommend buying a higher quality lid.

Great replacement set for my Hydro Flask! The flip up straw feels solid and works as expected without leaking. The boot fits perfectly and protects my glass table top from any potential breakage.