Buying guide · 6 min read
Switching custom merch vendors mid-season
Sometimes you need to change vendors partway through a season — and the fear is always the same: will the switch blow a date? Here's how to move cleanly, keep your artwork and specs intact, and land the next order on time.
This guide is deliberately generic. It's not about any particular vendor or any particular problem — teams change suppliers for all kinds of ordinary reasons, from timelines to budgets to a program simply outgrowing its old setup. What matters is doing the switch in a way that protects your next event date. That comes down to three things: taking your assets with you, giving a new vendor enough runway to re-proof, and keeping the paperwork continuous.
1. Collect what you already own
You own your artwork. Before or during a switch, make sure you have the files and details a new vendor needs to pick up where you left off:
- Your artwork in vector form (AI, EPS, SVG, or PDF) — the print-ready files, not a website PNG. This is the single most important thing to have in hand.
- The specs of what you ordered: the blank or product, colors, decoration method, print locations, and the size run.
- Your last quote and invoice, so a new vendor can match the scope and you can compare on an apples-to-apples, delivered basis.
- Any brand guidance — color codes, fonts, logo clear-space — so the reprint matches what people already have.
2. Let the new vendor re-proof
A new vendor doesn't reuse another shop's print setup — they re-proof from your artwork. That's a good thing: you get a fresh mockup showing your design on the exact product they'll produce, and nothing is printed until you approve it. Share your color codes and the previous product spec so the reprint stays close to what your group already has. With us, that mockup is free, so you can see the match before committing to anything.
3. Do the timeline math
The only real risk in a mid-season switch is running out of runway. Work backward from your event: leave time for a quote, a mockup approval, production, and shipping. Drop your date into the merch deadline calculator to get an order-by date, then confirm the timeline with the new vendor before you commit. If it's tight, say so — some runs move faster than the standard window.
4. Keep the paperwork continuous
If your group buys on a purchase order, a switch doesn't have to disrupt that. A new vendor can quote against your scope, accept a PO, and provide a W-9 so accounts payable can set them up — the same process you already run, just with a new payee. See how buying with a purchase order works, and for schools, how a Texas school purchase stays on the informal-quotes path.
Frequently asked questions
Yes. If you have your vector artwork and the specs of your last order, a new vendor can re-proof and quote quickly. The main thing is timing: give the new vendor enough runway to send a mockup, get your approval, and produce before your date.
Primarily your print-ready vector artwork and the order specs — product, colors, decoration, placements, and sizes. Your last quote and invoice help a new vendor match the scope. You own your artwork; ask for the files if you don't already have them.
A new vendor re-proofs from your artwork and confirms the blank and decoration before printing, so you approve exactly what will be produced. Slight differences between blanks are normal; sharing your color codes and the previous product spec keeps a reorder close to what people already have.
Work backward from the event. Leave time for a quote, a mockup approval, production, and shipping. Use the deadline calculator to get an order-by date, then confirm the timeline with the new vendor before you commit.
