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by MSR
SKU: MSR-05150



Micro-Weight, Weather-Resistant Bivy Sack

Redesigned for 2011 with Durashield coating. The diminutive, weather-resistant E-Bivy sack adds the ideal amount of protection for wide range of situations without adding much to your pack. It will block wind, dew, spindrift and even light precipitation, adding valuable warmth and comfort when used under tarps, on open bivies and for winter camping. It can also be tossed into a pack lid on any trip, providing essential protection for an unplanned night in the hills.

$ 99.58
+ Earn 25 Bonus Points + Free ground shipping!

Out of stock US retailers are prohibited from shipping MSR products to addresses outside of the USA.
E-Bivy Specifications
Min Weight 9.0 oz (250 g)
Packaged Weight 10 oz (295 g)
Packed Size 7" × 4" (18 × 10 cm)
Fly Fabric 30D × 246T ripstop nylon 66 slilicone coated
Floor Fabric 40D × 238T ripstop nylon 6 10,000mm Durashield polyurethane & DWR coated
E-Bivy Features
  • Highly Breathable: Increased fabric breathability minimizes internal condensation.
  • Versatile: Silnylon top and tough, DuraShield-coated waterproof bottom protect from dew, frost, wind and light precipitation while adding warmth to any sleep system.
  • Compact: Weighs a mere .25 kg (9 oz.) and packs ultra-small.