Is a 90/10 down fill warm enough for winter?

Yes for most city winters. A 90% down, 10% feather fill is the standard ratio for quality down jackets and traps heat well when layered. In deep cold or long exposure, a heavier fill weight or a shell layer helps.

How does the longline cut compare with a hip-length down jacket?

It covers the thighs and knees, which keeps more of you warm in wind and on cold seats. The trade-off is less freedom of movement and a hem that can catch on stairs or wet ground.

Can I wear it in rain or snow?

The nylon shell is water repellent, so light rain and snow bead off. It is not waterproof, so heavy or prolonged rain will eventually soak through.

How should I wash and dry it?

Machine wash cold at 30 degrees with a down-safe detergent, then tumble dry low with dryer balls until fully dry. Never store it damp, and avoid fabric softener.

What sizes does it come in?

The listed sizes are small and medium. Check the brand's size chart, since long down coats often run roomy to allow layering.

Does it have pockets and a two-way zipper?

The listing shows zippered details and a zip front but does not confirm pocket count or a two-way zipper. Ask the seller before buying if you need a split hem zip for sitting or driving.