NANOspikes callmetarmacdaddy 100% Merino wool fabric made

100% Merino wool fabric made with an interlock knit for enhanced comfort

Keep your noggin toasty with the Smartwool Isto Retro Beanie

It keeps you warm in cold conditions and cool when it's warmer

healthier feet

Stretchy knit panels at waist and slides for easy on/off

NANOspikes callmetarmacdaddy 100% Merino wool fabric madeNANOspikes footwear traction provides unrivaled performance, comfort and durability on icy, snow packed city streets, enabling you to confidently transition between dry and slippery pavement without affecting your natural running motion. Between outings, easily pack them away in the included tote sack.