# 🏕️ How compact and lightweight is the S.O.L. Emergency Bivvy?

*Published: 2024-10-25 | Updated: 2024-10-25 | Source: https://shopsavvy.com/answers/how-compact-and-lightweight-is-the-s.o.l.-emergency-bivvy*

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## Product: S.O.L. 90% Reflective Lightweight Emergency Bivvy
**Brand:** ‎S.O.L. Survive Outdoors Longer

The S.O.L. Emergency Bivvy is really compact and lightweight, so it's great if you need an emergency shelter without the hassle of extra weight. The manufacturer says it reflects 90% of your body heat back, which is super handy when you're trying to stay warm in cold conditions. This can be a lifesaver in emergency situations.

It's made from tear-resistant, aluminum-coated polyethylene, meaning it's both waterproof and windproof. This helps protect against harsh weather like rain and windchill. Plus, it's small enough to easily fit in your backpack or emergency kit, which is perfect for hikers, campers, or anyone who likes to be prepared.

One thing to keep in mind is that since it's not breathable, it can trap moisture inside. Our research points out that this might make it feel a bit damp inside if you're using it for a long time. To avoid this, some people suggest using it with a sleeping bag or thermal layers, especially if you're expecting really cold weather.

Even though it's lightweight, it's quite tough for emergencies. Just be careful with sharp objects as it can tear. While it’s not a replacement for a regular sleeping bag on a camping trip, it's a solid backup or extra layer for extreme weather or unexpected conditions.

So, if you're looking for something portable and effective for retaining heat in emergencies, the S.O.L. Emergency Bivvy is a smart addition to your survival gear.

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*Where this comes from: This answer is based on ShopSavvy's product database, real-time pricing from thousands of retailers, and analysis of user reviews to give you a well-rounded picture.*