The lightweight, highly visible Emergency Bivvy XL with Rescue Whistle is large enough to shelter two people in an emergency.

The waterproof, windproof material reflects 90% of body heat while sealed seams keep out rain, wind, and snow. The attached tinder cord drawstring can be used to start a fire and rescue whistle can signal for help.

Features

Waterproof and Thermal Reflective – Stay warm and dry with the waterproof and windproof material that reflects 90% of body heat.
XL Bivvy Design – The larger version of our best-selling emergency bivvy, the XL is big enough to shelter two people in an emergency while weighing only 5.8 oz.
Emergency Whistle – Signal for help with the attached rescue whistle.
Tinder Cord – Start a fire with the tinder drawcord on the included stuff sack.
Durable, Reusable, & Quiet – Quiet, tear-resistant material won't shred to pieces if punctured or rattle in the wind.