Is the 005 jacket warm enough for winter?

It uses down fill, which gives strong warmth for its weight, and the shell resists wind and light snow. It suits cold city days and layering; for deep cold or long exposure, wear a base layer and midlayer.

No. The shell is weather-resistant and handles wind, snow and light rain, but it is not a fully waterproof rain jacket. Heavy or sustained rain will soak through.

The hood, cuffs and hem are adjustable, so you can cinch it down or loosen it. The listed chest measurements run from about 29 inches at XXS to the mid-50s at 3XL, so check your chest and hip measurements before choosing.

What pockets does it have?

It has multiple zippered pockets for essentials. The zippers keep items from slipping out on the move.

How should I care for a down jacket?

Wash it sparingly with a down-specific detergent, then tumble dry low with dryer balls to restore loft. Avoid fabric softener, which flattens the down.

How does it compare with The North Face Nuptse?

The Nuptse is a heavier, boxier 700-fill puffer built for serious cold. The 005 is a lighter, trimmer down jacket with a weather-resistant shell, better for everyday wear and layering.