MSR E-Bivy declination screw This lightweight shell jacket is

This lightweight shell jacket is made for all-year mountaineering

allowing the pad to inflate three times faster thanks to a larger opening and one-way inflation

give you a compass with world class performance in speed and settling time

Bluesign Certified fabric

MSR E-Bivy declination screw This lightweight shell jacket isThe diminutive, ultralight and weather resistant E Bivy sack can be tossed into a pack lid on any trip, providing essential protection for an unplanned night in the hills, or added warmth and comfort when used under tarps or on open bivies. Its silicone coated fabric top blocks wind, dew, spindrift and precipitation, making it the perfect emergency shelter. Features Ultralight: Ultra packable & ultralight emergency shelter is easy to take with you