A duvet is a type of bedding consisting of a soft flat bag filled with down, feathers, wool, silk or a synthetic alternative, and typically protected with a removable cover, analogous to a pillow and pillow case. Sleepers often use a duvet without a top bed sheet, as the duvet cover can readily be removed and laundered as often as the bottom sheet. Duvets originated in rural Europe and were filled with the down feathers of ducks or geese. The best quality is taken from the eider duck, known for its effectiveness as a thermal insulator… A “duvet day” is a formal allowance of time off given by some employers, most commonly in the United Kingdom and United States. It differs from holiday allowance in that no prior notice is needed. Employees receive an allocation of days where if they do not want to go to work for any reason they can use a duvet day. The name is a reference to the item of bedding.
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