down fill
Jacket's warm core
Down fill refers to the insulating material inside jackets, sleeping bags, comforters, and pillows—the soft, fluffy underfeathers from ducks or geese.
The term often appears in product specifications indicating how much down is used: The jacket has 800-fill down.
Higher fill numbers indicate greater loft and warmth for the weight.
Sometimes shortened to just fill: What's the fill on that sleeping bag?
- feathersBird's lightweight covering
- gooseLarge honking waterfowl
- duvetFilled bed covering
- insulationThermal transfer prevention
- comforterQuilted bed covering
fluffy · warmth · stay warm · jacket · pillow · pillow top · puffer · puffy coat · winter coat · loft · quilt · soft · plumage · stuffing · cozy · lightweight · eiderdown · bedding
- beddingsheets, pillow, blanket, blankets, mattress
- feather goodsfeather boas, feather dusters, feather fans, feather earrings, feather headdresses
- down fillingeiderdown
- jacket partscollar, cuffs, hood, lapels, lining
down fillpolyester fill
Synthetic cushioning material
Thinsulate · polyfill · fleece lining · wool batting · cotton batting
down, fill, downs, downed, downing, downer, downers, downward, downwards