A winter biking bomber hat with the warmth to keep you riding from 20 F to -20 F, no prob.
-Cordura outer & Polartec Windstop liner gives you durability, water resistance, windproofness, and most importantly warmth and comfort in bitterly cold conditions.
-Strap down tight side flaps, cut with the need for lateral visability in mind
-Nearly as thin as a traditional cycling cap -- fits underneath all helmets with ease and comfort.
-Available in solid colors or with center contrasting stripe & matching brim.
-Hand made to order in Minneapolis, MN, USA.
use a measuring tape to measure the circumfrence of your head, or string and a ruler.
21" - 22" = S22" - 23" = M23" - 24" = L24"+ = XL