I have a down sleeping bag that doesn't seem to have much (if any) DWR. Is it ok to use a spray on DWR to give a bit of protection? I wouldn't want to inhibit any moisture flow but the bag gets damp from dew in the mornings. Any suggestions would be appreciated.
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Sometimes just throwing it in the dryer for a while can revive your DWR finish. It's not really a coating that can be applied or sprayed on at home...
"Wilderness is not a luxury but a necessity of the human spirit."