This ultralight jacket swaps out the feather fill of a traditional puffy with ethically-sourced Merino wool insulation, which offers better temperature regulation due to wool’s ability to absorb and release moisture as your body heats up or cools off. The shell fabric is wind- and water-resistant, and it has an elasticized hem, cuffs, and hood; two side hand warmer pockets; and a chest pocket. An all-around winter sports warrior, the Wool Aire Hoodie outperforms other down and synthetic puffy jackets on sweat-inducing snowy adventures. MSRP: $285. Ibex.com
