Made $300 today flipping Amazon → Poshmark. Didn’t expect it to work this well

Tried a small experiment today just to see if there was any money in cross‑listing Amazon finds onto Poshmark. Picked a couple of items with decent margins, listed them, and ended up making about $300 profit by the end of the day.

Nothing crazy or automated — just basic product research, checking comps, and listing cleanly. The surprising part was how fast things sold. I always thought Poshmark was only for clothes, but people really do buy random home goods and accessories if the price is right.

Not saying it’s a full‑time income or anything, but as a side job it’s way more doable than I expected. Going to test it for a week and see if it’s consistent.

Anyone else doing Amazon → Poshmark flips? Curious how sustainable it is long‑term.