. Smartwool - Thermal Merino Reversible Headband. Color Light Gray Mountain Scape. $21.95. 4.9 out of 5 starsBest SellerAdd to favorites. 0 people have favorited this+7 colors/patternsBrand NameSmartwoolProduct NameThermal Merino Reversible HeadbandColorLight Gray Mountain ScapePrice$21.95Rating5Rated 5 stars out of 5(24)