The Survive Outdoors Longer® Escape™ Bivvy is nothing less than a revolution in backcountry shelters. The complaint with most ultra-light emergency shelters is the same: condensation builds up inside as you get warm, leaving your clothes soaking wet. With the Escape™ Bivvy, condensation is no longer an issue, and you never again have to choose between staying dry and staying warm. The proprietary fabric lets moisture escape at the same time that it keeps rain, snow, and wind on the outside – all while reflecting your body heat back to you. Waterproof seams plus a drawstring hood closure and side zip mean you can seal out the elements entirely or use the bivvy like a traditional sleeping bag, and the high-visibility orange exterior makes it easy for rescuers to spot you even in areas with high tree cover.
A bivvy that BREATHES. Stay warm AND dry in the original backcountry emergency shelter that stays dry while you heat up.
Weather the Elements. Highly water-resistant fabric keeps you dry even in wet, soggy conditions.
Stay Warm. Reflects 70% of radiated body heat.
All-season Durability. Hard-wearing fabric resists punctures and tears through heavy use.
High-visibility orange exterior. Makes it easy for rescuers to spot you even in areas with high tree cover.
Bought mainly as an addition to sleep system for winter, I have tried it once so far and it did well. NO condensation problems. One tiny point - if the zip could go down further that would be a great advantage. It would also help a lot if you were trying to get someone else into it in an emergency. Certainly very pleased with the purchase and the service was, as ever, superb - sweets a bonus ! Thank you