You'll enjoy the updated fit of the Smartwool Classic Thermal Merino Base Layer 1/4 Zip for Women, which improves functionality while also enhancing aesthetics. As one of the brand's heaviest base layer tops and one of their best base layers for cold weather, this garment uses 100% responsibly sourced Merino wool, shoulder panels, and a flatlock seam construction to help prevent chafing as well as keep you comfortable and temperature regulated as you enjoy high-intensity skiing, hiking, running, and more.

• Material
  • 100% Wool-Merino
• Fit
  • Slim Fit is intended to follow the contours of the body
  • Back body seam wraps to front
  • Raglan sleeves
  • Flatlock seam construction designed to help increase comfort and minimize chafing
  • Size medium center-front zipper: 8" (20 cm)
• Details
  • Fabric helps combine the moisture management, temperature regulation, and odor resistance of 100% Merino wool with interlock knit for comfort
  • Made in Vietnam
• Weight
  • 236 g = 8.32 oz