. Smartwool - Classic Hike Light Cushion Crew 3-Pack. Color Medium Gray. On sale for $54.00. MSRP $60.00.. 3.7 out of 5 starsOnly on Zappos+2Brand NameSmartwoolProduct NameClassic Hike Light Cushion Crew 3-PackColorMedium GrayPrice$54.00MSRP: $60.00Rating4Rated 4 stars out of 5(3)