Müv + Nav OctaLock™ Replacement Lid 15/25oz | Sage

The sage color matches my other tumblers perfectly, and the OctaLock seal feels tight enough that I don't worry about spills in my bag anymore. It clicked right onto my 25oz without any wobble, so swapping lids between sizes is actually as easy as they say.

The OctaLock mechanism clicks shut with a satisfying snap, and the sage color matches my tumbler perfectly. It’s sturdy enough that I don’t worry about leaks when I toss it in my bag.

I was worried a replacement lid wouldn’t sit as snugly as the original, but this one snaps on with that same satisfying OctaLock twist and hasn’t leaked a drop in my bag. It’s nice that one lid covers both my 15oz and 25oz tumblers, so I don’t have to keep track of two.