Sea to Summit Alpine APII Down Sleeping Bag Lighting the Emergency Bivvy is a

the Emergency Bivvy is a small yet potentially life-saving addition to your survival gear

Gate Opening: 18mm

• 155gsm Single Jersey

Large double layer throat

- Control: CustomWrap™ Binding

Sea to Summit Alpine APII Down Sleeping Bag Lighting the Emergency Bivvy is aThe Sea to Summit Alpine Series combines their most technical sleeping bag features to deliver reliable performance while cocooning you in the highest quality RDS 850+ Loft Goose ULTRA DRY Down. Designed for high altitude mountaineering and arctic conditions, the contoured mummy design delivers efficient insulation, while our updated expedition sizing provides space for extra clothing to be worn inside the bag. The anatomically shaped and oversized