Winter Merino Line Sock - Chestnut backinstock a next-gen fleece that traps

a next-gen fleece that traps insulating fibers in quilted pockets for serious warmth without the bulk

Thin enough to fit under a helmet and featuring a shortened brim for improved vision while maintaining its ability to block sun

and maybe even some swimming

You could wear it all day

bluesign-approved materials

Winter Merino Line Sock - Chestnut backinstock a next-gen fleece that trapsOur winter weight sock is just the ticket for cool weather riding. With USA sourced Merino wool, this cushy sock is great anytime your toes may get a chill. Wool's inherent ability to wick moisture in the vapor state makes these socks ideal when it's cold, whether you're riding your bike, Ornot.