AC Bivy™ Bivy Sack

AC Bivy™ Bivy Sack

All-condition bivy protection with maximum breathability.
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When weight and space really count, the AC Bivy shelter is the best and most efficient way to get the all-condition protection you need. Maximum waterproof-breathable fabric coverage on top delivers the best possible breathability, while an extra-tough floor with 10,000mm DuraShield coating lets you rest confidently through anything. A zippered shoulder entry with mesh allows excellent bug-free ventilation and makes the bivy shelter easy to get into and use while sitting up.
WARNING: Cancer and reproductive harm
  • Ultralight: Ideal shelter for minimalists, bivy tent weighs only 1 lb (450 g).
  • Waterproof: Highly breathable two-layer top with 10,000mm DuraShield-coated floor.
  • Highly Breathable: Zippered mesh closure allows bivy tent maximum, bug-free ventilation.
Blue
1
68D Taffeta Polyester 1200mm polyurethane & DWR
Cancer and reproductive harm
None
Imported

We Believe in What We Build

We know that in the backcountry, reliable gear is critical. That’s why MSR gear has always been engineered to the highest quality standards and rigorously tested before it reaches you.

Seattle Repair Shop

If your MSR gear is in need of repair, please contact our Seattle Repair Shop at 1-800-245-2992 and our technicians will work to find you a solution as quickly as possible. A majority of the time, MSR products can be repaired.

Warranty

If you are experiencing an issue that you feel falls under the MSR Limited Warranty, we’re here to help with that too. Please contact our team to get started.


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