I signed up a while back but really just started posting recently. For me, my best sellers have been Handbags and jewelry. First sell was four Handbags bundle. I sell across five platforms. This one has been pretty good.
I don’t have a biggest selling item yet but I’m always LOOKING for those nice (or ANY shelves for that matter) easy to put up/break down hard plastic SHELVES! I have an alert set up but sometimes it’s not fast enough. I’ve bought a lot of shelves on OfferUp but my favorite are those, especially when they are $10-$20. I’ve bought some amazing tall metal shelves too but getting them to my storage can be a logistical nightmare.