. Smartwool - Classic Hike Light Cushion Crew 3-Pack. Color Light Gray. On sale for $54.00. MSRP $60.00.. 3.0 out of 5 starsOnly on Zappos+2Brand NameSmartwoolProduct NameClassic Hike Light Cushion Crew 3-PackColorLight GrayPrice$54.00MSRP: $60.00Rating3Rated 3 stars out of 5(2)