When The North Face introduced its ThermoBall insulation in 2013 it became an instant favorite. We deemed the PrimaLoft insulation to be the closest down fill mimic of any synthetic, and gave it an Editors’ Choice Award. Since then, The North Face has continued to refine the insulation, and released this 100 percent post-consumer recycled Eco version of the jacket as well. Even better? You now can score this time-tested and eco-friendly puffy for up to 50 percent off its $198.95 retail price at Backcountry.com in both men’s and women’s versions.