Body Filler: 90% white duck down, 10% duck feather
6 big pockets
Special side zipper pockets with plush lined
2 elastic bound cuffs
Zip can meet your demand of adjusting the bottom looseness.
Sleeve with drawstring will better to keep warm.
Extended side design makes you look not at all bloated.
The knit cuffs block out the wind and help trap in warmth.