The Feet Warmer is designed to wear inside the tent while camping at winter or alpine conditions. A great piece of gear to pack up for your next EBC, ABC, Kilimanjaro, Mt. Kazbek, Mt. Elbrus and any 4000-6000m alpine expeditions. 

Filling Material: 90% Goose Down

Fill Power: 700  

Filling Weight： 30g/pair 

Weight: 145g (M), 150g (L)