Smartwool - Classic Thermal Merino Base Layer Color-Block 1/4 Zip. Color Black Cherry Heather. Low Stock. On sale for $76.80. MSRP $120.00.. 4.7 out of 5 stars1 left in stockBrand NameSmartwoolProduct NameClassic Thermal Merino Base Layer Color-Block 1/4 ZipColorBlack Cherry HeatherPrice$76.80MSRP: $120.00