Müv + Nav OctaLockTM 교체용 뚜껑 15/25oz | 구아바

The OctaLock seal clicks back into place perfectly on my 25oz tumbler, so no more worrying about spills in my bag. The guava shade is a fun pop of color that stands out from my other lids.

The guava color is brighter in person than in the photos, which is exactly what I wanted for my tumbler. The OctaLock seal grips tight enough that I can toss it in my bag sideways without a single drip.

The guava color is way brighter in person, and it clicks onto my 25oz tumbler with a satisfying snap that feels secure. I bought it just as a backup, but honestly, it seals better than the lid that came with the cup originally.