Chinook Sleeping Bag Expander #5 Right Zip

This sleeping bag expander will give you an extra 7"/18cm at the shoulders so you never feel cramped in your sleeping bag.

Details:

• Never feel claustrophobic or cramped in your bag again 

• Adds 7"/18cm of shoulder girth to your bag

• Compatible with sleeping bags with #5 zippers
  

• Recommended use summer bags as there is only a small amount of synthetic insulation