Smartwool - Plus Size Classic Thermal Merino Base Layer Bottoms. Color Charcoal Heather. Low Stock. $115.00. 4.3 out of 5 stars10 left in stock+3Brand NameSmartwoolProduct NamePlus Size Classic Thermal Merino Base Layer BottomsColorCharcoal HeatherPrice$115.00Rating4Rated 4 stars out of 5(19)