This jacket has been developed with our athletes over a long period, involving many prototypes and tests. The down chambers of the jacket are engineered in a completely new way. To avoid thread exposure and abrasion, the development team divided the chambers by cut seams, where the thread is located inside and protected against damage by layers of fabric.
The Blackyak Hooded Active Down Jacket is a one-of-a-kind development. Divided chambers, double-stitched outside seams, a special mesh box well construction of the chambers allowing the air to float, and a newly developed, lightweight cordura fabric give this jacket an outstanding performance.