Wear a damp shirt under your Tyvek suit to cool your body. Put the damp clothes on right before you put on your Tyvek suit. Consider bringing your damp shirt with you to your work site so you don't have to wear it when you're not wearing your Tyvek suit. What is the difference between Tyvek and tychem? It is important to know that Tyvek can only handle a light liquid splash, so it is…