900 fill down is the highest quality down commercially available and considered the absolute gold standard of insulation with an unmatched warmth to weight ratio it is highly compressible ultralight and amazingly warm.
What is a goose down jacket.
The usual down jackets most of the dark fabrics are filled with gray goose down and the light fabrics are mostly filled with white goose down.
Goose down fill 900.
Goose down is the fluffy layer under the feathers of geese that insulates them from the cold.
The material is highly sought as an insulating material for blankets pillows comforters and jackets loft is an indicator of how good the insulation is and high quality is 300 and above clusters per cubic inch.
Hydrophobic down is certainly very helpful in combatting moisture.
Most down jackets fail immediately as soon as they get wet.
Down is a fantastic insulator as the loft or fluffiness of down creates thousands of tiny air pockets which trap warm air and retain heat thus helping to keep the wearer very warm in cold winter weather.
This is only for the sake of color matching.
The microlight alpine down jacket features 750 fill power european hydrophobic goose down which holds up well in a light rain.
A down jacket is a jacket which has been insulated with the soft and warm under feathers from duck or geese.