. Smartwool - Performance Hike Light Cushion Ankle 3-Pack. Color Medium Gray. Low Stock. On sale for $59.40. MSRP $66.00.. 5.0 out of 5 starsOnly on Zappos8 left in stock+2Brand NameSmartwoolProduct NamePerformance Hike Light Cushion Ankle 3-PackColorMedium GrayPrice$59.40MSRP: $66.00Rating5Rated 5 stars out of 5(4)