Gear
Feathered Friends Eider ES -10
Cold sleepers, roomy winter use and damp tent walls
Feathered Friends
Editorial take
Feathered Friends Eider ES -10 is a cold-weather sleeping bag with an advertised -10°F rating and 900+ fill-power goose down; Pertex Shield ES; generous expedition cut. It is best suited to cold sleepers, roomy winter use and damp tent walls.