Whether we're waking up before the sun for an early morning ski tour or bundling up while on belay at our local crag, the Mountain Hardwear Ghost Whisperer Hooded Jacket keeps us warm without the weight. This ultralight puffy offers mid-winter warmth with plush 800-fill down trapping heat beneath our shell while we ski, or can be worn by itself for approach hikes and route-finding missions. The highly packable design shrinks down into its own hand pocket, so we can keep it in our bag until we need it, and with the best-in-class weight of 8. 8 ounces, we'll barely even notice it's there.