His original and Yellow Jacket are the best for me

My favs are Skypiea (Tarzan Zoro), his OG outfit because of nostalgie and lastly Arlong Park's.
That outfit that marked a new beginning for Zoro, for he's no longer "a frog in a well", as well as the moment when I learnt that Zoro is the GOAT when he made Arlong scared shitless while he was dying. And later we learnt that Arlong had faced Kizaru without any fear. :cheers: