The light cushioned PhD Running Light Mini is the perfect running sock for mild weather. Thanks to WOW™ technology in high density impact zones, shock and abrasion are reduced. The 4-Degree Fit System also keeps the sock in place. Made in the USA of New Zealand Zque™ Merino wool.
74% SmartWool 23% nylon 3% elastic.
S/2-4.5 M/5-7.5 L/8-10.5 XL/11-13.5