They call it a base layer for a reason: that next-to-skin piece you wear on the hunt needs to perform, or none of your other apparel will function as well. Badlands' Source Heavyweight Bottom for women is the warmest piece we make for your lower body. Designed for women, you'll truly appreciate the Source Bottom's fit as well as the fleece and high-performance synthetic material we use to keep your body temperature up when the thermostat starts to drop. For hunting comfort, turn to the source: Badlands.