Trust Me I’m Always Right Funny Quality Engineer プリントバックパック

Show off your smart sense of humor with this witty Quality Engineer design featuring the quote “Trust Me, I’m Always Right (After Testing Twice).” Perfect for engineers, QA testers, analysts, and perfectionists who know that precision takes proof. A clean modern typography layout with subtle gear and checklist icons adds a professional yet funny touch. Ideal for workdays, engineering conferences, or casual Fridays. Great gift for engineers, testers, and tech lovers.