Mountain Safety Research

AC-Bivy

  • Sale
  • Regular price $199.95
  • Will be in stock after


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.
  • 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.