Müv + Nav OctaLockTM Vervangingsdeksel 15/25 oz | Kiwi

I’d lost my original lid somewhere between the couch and car, but this OctaLock replacement clicks in just as snugly as I remember. The Kiwi color matches the tumbler perfectly, and I love that one lid fits all three of my bottle sizes.

The Kiwi green is even brighter in person, and it locks onto my 25oz tumbler with that satisfying twist that feels really secure. I swapped it out mid-road trip and didn’t spill a drop on the bumpy drive.

The OctaLock seal clicks shut with a solid, reassuring sound, and it fits my 25oz tumbler perfectly without any wobble. I grabbed the kiwi one to swap between my bigger and smaller bottles, and it’s nice to have a spare that doesn’t leak on my commute.