- Double insulated air chamber pad. 2.5" thickness offers more comfortable and compact alternative to self-inflating pads
- PrimaLoft Eco synthetic insulation made from 50% recycled materials layered with high density foam to make our warmest air c...
The Battle Mountain uses two insulation materials to insure it's -15° temperature rating: 600 fill goose down on the top portion and bamboo synthetic on the bottom portion. This is the only bag in the Big Agnes line that has insulation on the botto...