How to Store, Cut, and Sew EMF Hats

https://conductive-material-guide.greyhavendaily.com/posts/questions-to-ask-a-supplier-before-buying-anti-emf-fabric

EMF Hats is a functional textile, not just a normal cloth. It must fit a clear job. It must also be easy enough to cut, join, store, and care for. Good results start with a simple plan