Borealis Backpack Color:Blk/Blk/Npf hard-wearing synthetic material Birko-Flor® with

hard-wearing synthetic material Birko-Flor® with a shiny patent coating

A resilient built-in gel top offers an instant cooling sensation to help dissipate heat and keep you comfortable

a skin friendly

The shoulder harness has been changed to a slimmer

Despite its large size

Borealis Backpack Color:Blk/Blk/Npf hard-wearing synthetic material Birko-Flor® withIt's our classic Borealis reimagined with more bungee storage options and simplified internal organization. The updated FlexVent suspension system, certified by the American Chiropractic Association, has articulated shoulder straps, a rounded back panel, comfortable stitch lines and soft touch chemise fabric , External bungee compression system with clips offers more options for organization, Side bungee cords allow for compression, Bottom