Textile Term: Down Filled Comforter
A down-filled comforter is a type of bedding made from soft, fluffy clusters of down, which is the fine layer of insulation underneath the feathers of geese and ducks. The down is typically collected during the birds' molting season and is washed, sterilized, and sorted by hand to remove any debris or feathers that may be present.
Once the down is collected and cleaned, it is then filled into a fabric shell, which can be made from a variety of materials such as cotton, silk, or microfiber. The shells are usually sewn with a series of baffles or boxes to prevent the down from shifting or clumping together.
The amount of down used in a comforter is measured by its fill power, which is the amount of space one ounce of down takes up when it is lofted. Higher-fill power comforters are typically fluffier, lighter, and warmer than those with lower-fill power.
Down-filled comforters are known for their excellent insulation and warmth, making them a popular choice for cold winter nights. They are also breathable and lightweight, which helps regulate body temperature and prevent overheating.
Additionally, down comforters are hypoallergenic and resistant to dust mites, making them a great option for people with allergies or sensitivities.