Don't buy anything from Amsterdam Printing without signing up for their newsletter first—they almost always send a 15% or 20% code within 10 minutes. Also, watch out for the setup charges; wait for a promo that specifically waives setup fees, otherwise it eats up whatever discount you get on bulk pens.

Just drop a burner email into the pop-up for the 10% code. It lands in your inbox almost immediately. Make sure you paste it in the "Promo Code" box before uploading artwork, because their cart can be glitchy and wipe your proof if you apply it later. Watch out for imprint setup fees, though.

Amsterdam Printing doesn't do an official military rate, so don't waste time looking for an ID.me box at checkout. Just grab their 20% email signup coupon instead. Also, if you’re placing a big order for a unit or event, call their reps directly. They’ll usually waive the custom setup fees if you ask.

Their rewards program is okay if you do regular bulk runs, but honestly, the points take forever to add up. What you really want to do is request free samples first to check print quality, then wait for their 20% off mailer codes. Those stack way better at checkout than just relying on baseline points.