The Sitka Dew Point jacket is deisgned for stalking. A 3-layer GORE-TEX design which offers lightweight waterproof protection for volatile weather. Minimalist construction features include 20-denier nylon ripstop face with soft GORE® C-KNIT® backer technology for breathable comfort and packability, pit zips for expelling heat, micro-taped seams to reduce weight and zippered pockets that are accessible while wearing a pack belt and Mountain Optics Harness. A great peice at add to your Sitka layering system.