Marmot combined superior weather beating performance with a wealth of creature comforts to create the Aegis jacket. MemBrain® Strata™ fabric sheds water and breathes easily to keep you dry. Hand warmer pockets featuring water resistant zippers, DriClime® lined collar and cuffs, PitZips, and an adjustable hood that rolls into the collar, all add up to an essential backcountry companion.