I have been knitting 2 at a time toe up socks and want to knit some for my teenage grandkids, but I know they will end up in the washer and dryer (the socks not the kids). I'm looking for recommendations for yarn that will withstand this sort of NON care. I also don't want to use tiny needles. 3, 4 or 5 would be great. All advice appreciated.
With needles that large you'll need worsted weight sock yarn. Felici Worsted is a good one but they're almost all sold out. I'm not sure they'll be bringing it back.
ETA: I never throw my socks in the washer or dryer. Too precious!