f the mountains are calling, this tank is the answer. The Smartwool Women's Mountain Horizon Graphic Tank blends performance and comfort with its Merino wool and organically grown cotton construction. The natural properties of Merino—moisture management, temperature regulation, and odor resistance—work together to keep you fresh on any adventure. The regular fit provides the freedom to move without excess bulk, while the ribbed collar adds subtle structure. Whether you're exploring new trails or kicking back after a day in the sun, this tank is built to keep up.