i think you can but it might take a few years to dry XD
Yes you can, put it on gentle wash or delicates though and i would let it air dry...the dryer is what does most of the damage to things.
Thanks ^.^ how long do you think it'll take to dry?
Yes you can and if you hang it up early to dry it takes about a day (obviously depending on how thick it is). Ours gets washed regularly in the washing machine.
cheaper and quicker to get it dry cleaned. i get mine done once a year and it only costs me 20 quid. around $31 in mr connor cash.
but yes you can stick a duzet in a washing machine and itll take a few days to dry out side on a sunny day. give it a good ring out and that will release most of the water and maybe speed up the drying by around an hour.