Smartwool - Everyday Zigzag Valley Crew. Color Chestnut. On sale for $17.98. MSRP $21.00.. 4.7 out of 5 starsBrand NameSmartwoolProduct NameEveryday Zigzag Valley CrewColorChestnutPrice$17.98MSRP: $21.00Rating5Rated 5 stars out of 5(27)