Bison StormShield -40°C Sleeping Bag transit and travel pack The outer materials are made

The outer materials are made from high-quality recycled polyester with dense fleece on the inside for reduced dust formation

which holds the carabiner in position and protects the carabiner attachment loop from wear

Certification(s): CSA Z94

while a small button prevents the connection from being disengaged during the rescue process

Bison StormShield -40°C Sleeping Bag transit and travel pack The outer materials are madeBison StormShield Weather Resistant 40F Expedition Sleeping Bag. Whether youre pushing beyond the Arctic Circle or climbing above 8,000 meters, the Bison StormShield is a weather resistant 40F expedition sleeping bag built for the most extreme environments on Earth. When survival depends on your gear, this is the bag you want in your packor more accurately, your sled. Every feature of the Bison is engineered to maximize warmth and retain loft in