The most versatile of our Regulator tops, the R2 Jacket blends light weight, compressibility and toasty warmth into a coldweather midlayer. This season we've streamlined and sculpted the fit for less bulk, raised the zippered handwarmer pockets out of the way of harness straps and added a stretch woven shell to the outside collar. With full-length front zipper and dropped tail. R1 Stretch (p. 20) panels on the sides and at the elbows and cuffs leave your arms free at last.