Simond Women's MT500 Hooded Down Puffer Jacket 8544960 Breathability: The wool is breathable

Breathability: The wool is breathable and can be worn in summer or winter

breathable membrane to keep your feet dry

This backpack has plenty of features if you are looking for a lightweight technical option at a great price: AIR concept back ventilation

The addition of acrylic to the fabric speeds up the drying time

Simond Women's MT500 Hooded Down Puffer Jacket 8544960 Breathability: The wool is breathableDescription Highlights: Warmth: RDS down with a fill power of 800 CUIN. Comfortable between 32F and 14F Water Repellent: Surface treated outer fabric to prevent water from getting in Weight: ~ 14 oz (400 g) in size M Compact Design: Pouch for easy storage in the backpack