Nikwax Down Wash Direct 300ml

Worth it

I used this on a fairydown duvet- says dryclean only, but this worked well :)

Does the trick

Easy to use and seems to do the trick... and I've been using my Fairydown sleeping bag for over 20 years.

Good product

I used this for a lightweight down jacket wash. Enough left in bottle to wash my sleeping bag next up. 4 stars as it makes for an expensive washing job. No complaints about the result though