The VP2 utilizes a 3D spacer mesh that provides a plush honeycomb softness against your skin while maintaining maximum breathability. Featuring 2 24oz BPA free bottles in the back, 2 mesh chest pockets, 2 mesh shoulder pockets, and a rugged shock cord in the back for jackets. This pack is extremely light, extremely breathable, stable under speed yet comfortable for the long haul.
The way to fit this pack is to clip the front chest harness (don't tighten), then cinch the sides nice and snug while leaving the front chest strap loose. This tension is very important as it controls the fit from the sides and the front chest strap once set won't have to be readjusted.