Mezonn Compact Heat-Resistant Bivy

Last updated: February 9, 2023


The 37-by-80.7-inch bivy, large enough to wrap around an adult’s body or serve as a blanket for two, fits into a 3.9-by-5.1-inch heat-resistant Mylar bag. Weighing just 4.2 ounces, it won’t take up very much space in your car, backpack or emergency first-aid case.

Mezonn Compact Heat-Resistant Bivy

We looked at the top Bivys and dug through the reviews from some of the most popular review sites. Through this analysis, we've determined the best Bivy you should buy.

Product Details

Key Takeaway: The 4.2-ounce sleeping bag, which is made of a lightweight yet hard-wearing 28um thermoplastic polymer material, tucks into an ultra-small bag.

In our analysis of 12 expert reviews, the Mezonn Compact Heat-Resistant Bivy placed 9th when we looked at the top 9 products in the category. For the full ranking, see below.

From The Manufacturer

The thermal sleeping bag is kept in a small 3.9*5.1-inch bag and weighs only 4.2 ounces. Let you repeat use at any time, you can carry and can be stored in any place, store it in your car, backpack, and emergency first-aid case, etc. It can be easy to find when you have an emergency sleeping bag,and Mezonn emergency heat-resistant Mylar bag is perfect for all emergencies.

Expert Reviews


What reviewers liked

This emergency sack weighs only 4 oz, waterproof and tear resistant. It keeps you warm for 24 hours and also heat resistant

What reviewers didn't like

May only last for a few months.
View our Bivy buying guide for in-depth advice and recommendations.

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