Big Agnes Farrington Lightweight Synthetic Gray/Shale Regular

Lightweight insulation piece. Take it on your summer backpacking adventures or use it to add additional warmth. Stands alone as a minimalist travel bag or can be used as a liner or over bag
Keeps your sleeping bag clean and protected while adding warmth
3/4 zip allows for venting when you need it and thermal protection when you don't. Minimalist hood cinch closure
Hooks located at the head and foot allow for easy attachment to sleeping bag liner loops
PrimaLoft Silver synthetic insulation