by Big Agnes
Save Liquid error (product-badge line 32): Computation results to '-Infinity'%
Remedy those super cold nights with the Big Agnes Synthetic Liner. Able to add a potential 10-15 F° degrees of warmth to your bag - it attaches to loops that already exist in your current Big Agnes bag and can be used as a top or bottom layer. No need to try to spoon your tent mate for warmth.