I silicone/white spirits coated my sc 'sika' top (multilayer fleece fabric) for bush hunting on wet days.
Not waterproof, but it is long with a hood and neck guard that makes it bearable on the wet days. Silent though!
Old sc brushed face waterproof pants treated the same under my fleece huntech gaiters. Silent also as almost no leg exposed between gaiters and sika top.
Bookmarks