Looking for a baselayer that not only looks good but also performs well? Our Merino 150 Short Sleeve shirt delivers it for any adventure. Features an upgraded durability while still keeping the next to skin comfort of ultra-soft. FEATURES: Style: SW015253 Made in USA or Imported WARM LINING: Regulate body heat and protect yourself from the sun’s harmful rays in the Smartwool Women’s Merino 150 Baselayer Short Sleeve. This shirt has a 20+ UPF, allowing you to power through any activity with protection. COMFORTABLE FIT: The Women’s Merino 150 Baselayer Short Sleeve features stretch merrow stitching that is designed to elevate comfort, range of motion, and fit. The side seams on this shirt wrap onto the front for a flattering, enhanced fit while the raglan sleeves eliminate the need for shoulder seems. LIGHTWEIGHT INSULATION: The Women’s Merino 150 Baselayer Short Sleeve features Smartwool’s lightest weight Merino jersey fabric, increasing durability while keeping 100% Merino wool next to skin. VERSATILE WEAR: Whether you are on a ski trip, hiking on a cold winter day, or checking out a new brewery with friends, the Women’s Merino 150 Baselayer Short Sleeve is the perfect choice for all of your spontaneous detours.