Smartwool Merino 250 Base Layer Top Mens L Navy Yellow Geometric Mountain L/S Smartwool Merino 250 base layer top crafted from 100% merino wool for superior warmth and moisture management. This long-sleeve crew neck features a striking geometric mountain pattern in yellow and navy blue, with solid navy sleeves and a small logo detail on the shoulder. Designed for high-performance outdoor activities, it offers a soft, breathable fit that works perfectly as a thermal layer or standalone top. Measurements: • Pit to pit: 19.5" (39" doubled) • Length: 28.5" • Sleeve length: 24" #Activewear #Knit