Stay warm, dry, and in control—no matter where the cold takes you. The Merino Heated Baselayer Pants deliver lightweight comfort with powerful Mobile Warming® Technology, featuring multi-zone heating elements and 4 heat settings controlled via Bluetooth® or directly through the integrated touch button. Made from naturally insulating, breathable Merino wool, these base layers are ideal under ski gear, hunting apparel, or everyday cold-weather wear. A cuffed waist and ankles ensure a secure fit, while the slim profile makes them easy to layer.