Down insulation is one of the best products for maintaining your core body temperature

It provides increased thermal properties and less bulk than synthetic variants as it creates thousands of tiny air pockets which trap your warm body heat and retain this

Features

Packable- Space saving, packs down neatly into its own pocket

Affix Series compatible 

700 fill that provides a high warmth to weight ratio

90:10 down/feather ratio

Stretch cuff and hem

Storm flap and chin guard

2 outer pockets