An Outsiders constant, the Superior Down has a muted semi-gloss fabric. 

The Superior Down Vest, like the jacket variations, is an extremely lightweight, high loft style. Distinctive sewn-through, square quilted baffles with 800-fill-power down insulation, keeps weight at a premium, with excellent heat retention. Highly compressible to take up as little space as possible when not required and delivered in a solid palette of colours.

The Superior Down has a lightweight 70g fill for packability and to keep weight at a premium.