The evolution of our U.L. Thermawrap Series continues. Updates to these well traveled pieces are based on beta received from countless wilderness devotees. We have sourced a new type of 15-denier Ballistic Airlight nylon for the outer shell that retains the same ultra-light weight and impressive tensile strength, but is far less shiny, has, a softer hand, and makes very little noise with movement. Cuffs on the jacket and parka now feature a wedge shaped stretch panel for increased comfort and durability. Similar elastic wedges have also been added to both sides of the hem on the jacket and vest creating a more refined fit. The series is rounded out by a new women’s specific vest. Rest assured, while we have tweaked some details, the Thermawrap concept remains the same: simple, light weight, synthetic insulation that remains thermally efficient when wet. Whether it be a frigid mid-winter bike commute into the office or a harrowing belay high on the Compressor Route, our Thermawrap Series will keep you covered.