Emergency Mylar Bivvy, Sleeping Bag and Poncho Kit

A storm that shows up an hour early can turn a day hike into an unplanned night out. This emergency mylar bivvy, sleeping bag and poncho kit is insurance for exactly that night: choose one of the three pieces at checkout, each light enough to vanish into a pack pocket.

• Waterproof mylar rated to reflect 90 percent of body heat, the same material across all three pieces
• Bivvy shelter, about 9 ounces, opens to nearly 8 x 5 feet with room for you and your pack, and pitches over a cord ridge line
• Sleeping bag, under 5 ounces, opens to about 7 x 3 feet and packs to 5 x 3 inches, small enough to forget in a lid pocket
• Poncho, 2.8 ounces, opens to 51 x 39 inches to cover head and shoulders while you keep moving
• Orange or army green: orange shows against grey rock, green disappears, so pick visibility or cover

This is backup, not a tent. Stash one where you will forget it, and it will be there the day the forecast lies.