Origin Outdoors Ultralite Bivi – Bivvy Bag

Your day hike just turned into a wrong-turn-induced overnight camping trip; it’s lucky for you that you threw the Adventure Medical Emergency Bivvy into your pack. You didn’t even notice the ultra-light, super-small, compressible bivvy in your pack, but you will definitely notice it when it is helping you hold in 90% of your body heat and keeping you from getting hypothermia.