Patagonia Down Sweater

The Down Sweater is built around 800-fill-power down and a recycled nylon shell, so it aims for a higher warmth-to-weight ratio than many budget jackets. Patagonia also emphasizes repairability and traceable sourcing, which is part of why it costs more than basic packable puffers.

It works well as a standalone jacket in cool weather and as a mid-layer under a shell in colder conditions. For freezing, windy, or wet winter days, many people pair it with a hard shell or choose a heavier parka instead.

The nylon face fabric has a water-repellent finish, so it can shed light moisture for a short time. It is still a down jacket, not a rain shell, and wet down loses loft, so a Patagonia Torrentshell or similar waterproof layer is better in steady rain.

The cut is trim enough to fit under a ski shell or rain jacket, but it still leaves room for a base layer or light fleece. People between sizes often size up if they plan to wear it over thicker layers in winter.