Lightweight, durable PERTEX® UNLIMITED.
Large back pocket can be used as ventilation when gussets are opened.
Easy-access gusseted pockets on chest and waist.
Dual-entry pockets at waist can be used for both storage and hand-warming.
Hood can be compressed and stored in the collar.
Rugged, natural texture layers well.
So basically you're bulletproof in this thing.
Kory is 6'3, 200lbs and wears a Large.