Smartwool - Merino 250 Base Layer 1/4 Zip. Color Twilight Blue Mountain Scape. On sale for $109.20. MSRP $120.00.. 4.7 out of 5 stars+9Brand NameSmartwoolProduct NameMerino 250 Base Layer 1/4 ZipGenderWomen'sColorTwilight Blue Mountain ScapePrice$109.20MSRP: $120.00Rating5Rated 5 stars out of 5(471)