Smartwool SW016812F84S Women’s Merino 150 Plant-Based Dye Baselayer Long Sleeve Indigo Blue S

We love wearing the Plant-Based Dye Merino Long-Sleeve Baselayer when we're going out for a hike in the snow-covered forest by our house. It features a heavyweight design for ultimate coziness in the frigid air while boasting of thermoregulation that only merino wool can deliver. It also doesn't hurt that this long-sleeve uses plant-based dyes for the trendy tie-dye style.