Ascent Socks Color:Billboard Olive the Alpine Thermal Cap is

the Alpine Thermal Cap is the perfect companion for any cold weather adventure

and shoulder-season exploration

XL = 72 cm

and powerful 350-lumen reflective accents ensure 360º visibility when the light fades

Ascent Socks Color:Billboard Olive the Alpine Thermal Cap isThe Ascent Sock with the 5" cuff is our top of the line and lightest "thin" sock and features Repreve Sorbtek fiber. Made from recycled water bottles, Repreve Sorbtek fiber wicks and breathes exceptionally well. Other features include an imperceptible, no feel toe seam and 360 degree Aireator mesh weave venting. The Ascent is a sock that every cyclist will want to have along for the ride.