Desk Jockey
Member
They key is to presoak them in degreaser. I prefer Prochems Ultrapac Renovate. We often use it on smoke damaged laundry. It's amazing what an overnight soak in some a Renovate can do.I'd really wait for Chavez to weigh in on the best way the new shirts should be laundered .
We've saved many a sentimental item using Ultrapac Renovate.