FLEX Fizzy Green

Didn't expect the little nubs to make this much difference, but the swirling rows hit differently depending on how you angle it. The twist action takes a bit of getting used to, though once you find the rhythm it's worth it.

I wasn't expecting those tiny nubs to make such a difference. Each stroke sends a kind of rippling sensation all around, and the twist action keeps it from ever feeling repetitive.

The twisting motion is what makes this one stand out — those rows of fine nubs hit completely differently every time you rotate it. I wasn't sure the texture would be noticeable but it's honestly the best part.