The same ultra-light, ultra-warm full protection shelter that professionals rely on. The Survive Outdoors Longer® Emergency Bivvy is made from the same heat-reflective polyethylene as Adventure Medical Kit’s world-famous emergency blankets (reflecting 90% of your body heat back to you), with the added benefit of being fully sealed so that no wind, rain, or snow can get inside. If you’re forced to spend the unexpected night outdoors, hop in the Survive Outdoors Longer® Emergency Bivvy as soon as the temperature drops and instantly improve the odds in your favor.

• Full Protection
  Sealed on the sides for full protection from rain, wind, and snow.
• Legendary Durability
  Heatsheets® material is waterproof and windproof.
• Stay Warm
  Reflects 90% of radiated body heat.

Adventure Medical Kits Sales Rep and Professional Adventure Racer Kyle Peter shows you the Survive Outdoors Longer® Emergency Bivvy, a heat-reflective shelter that weighs less than 4oz and keeps you warm during an unexpected night out.