The Emergency Bivy XL with Rescue Whistle & Tinder Cord is large enough to fit 2 people, adding extra versatility to your emergency shelter. This bivy reflects 90% of your body heat and will keep you warm and dry on unintended overnights, or serve as a first response to hypothermia or injury. The added size of the XL means that this one bivy will be all you need to pack for emergencies for you and your partner. The drawcord on the stuff sack also serves as a tinder cord for starting fires, and the attached whistle can be a literal life saver in emergency situations.

• Packed size - 3.25x5.11"
• Weight - 5.8 oz