Big Agnes Anthracite 20 (Fireline Pro) Hardshell Mechanical stretch

Mechanical stretch

to maximise loft and warmthTrapezoidal boxwall construction with differential cut

Color-coded clip and pole system

midsole foam and sole geometry activates forward propulsion and ensures stability on trails

Big Agnes Anthracite 20 (Fireline Pro) Hardshell Mechanical stretchOur Anthracite 20 traditional mummy style sleeping bag is designed to be taken anywhere and provide rest after a long day outside. Stay cozy with FireLine Pro Eco recycled synthetic insulation and stay dry with recycled shell and lining fabrics featuring a PFC free moisture repellent coating. Lightweight enough to stuff in your pack for summer backpacking but comfortable enough for backyard campouts with the kids, this bag is so versatile and