A t-shirt is worth ordering through an agent when the graphic and the fabric both hold up — and that's a lower bar to clear than most categories, which is exactly why the market is flooded with filler. The quick read: check the print quality, the fabric weight, and the flat measurements, and let Fishgoo's QC photos confirm before it ships.
Tees are cheap to produce and easy to over-list, so the curation is about telling a considered piece from a bulk blank with a graphic slapped on.
Because tees are light and inexpensive, they're the natural filler in a consolidated Fishgoo haul — easy to add, low onward-shipping impact. That's also the trap: it's tempting to order five mediocre ones instead of two good ones. Let the print-and-weight standard decide.
When your QC photos arrive, zoom on the graphic first. Check that text is sharp and correctly spelled, that the placement is centered and straight, and that the color matches — vivid prints and off-whites are the ones that drift most from screen to fabric. If the tee is a specific graphic or logo piece, a close-up of the print is the single most useful shot.
Colorways, cuts, and print batches change over time, so verify the current listing details on Fishgoo before you commit. A well-chosen tee is the lowest-risk way to test a seller's quality — treat your first order as a scouting run, and scale up on the ones that print clean.