Ideally a fresh pair each day, and not ribbed as these will make your shins sore.
A shaped, technical sock is best of all and it should fit snuggly over the
foot with no excess sock trying to find a space to lurk inside your boots.
THORLO ULTRA-LITE SKI SOCKS
Thorlo extreme ski socks
THORLO KIDS SOCKS
Lightweight technical snowboard sock