they weigh a feather
Most feather pillows weigh between 1 and 3 pounds, so not much.
Depends on the size of the feather I suppose.
The average weight of a feather is - .00125 pounds.
As light as a feather.
For elementary-aged students, one milligram could weigh as much as a small feather.
A Guinea Fowl feather weighs on average 0.56699 grams.
a peacock feather weighs approximately 1 dead baby.
About 5 miligram