Is a 90% down, 10% feather fill warm enough for winter?

Yes for typical city winters. A 90/10 down-to-feather ratio is a high-quality fill that traps heat well for its weight. For deep cold or long time outdoors, layer a sweater underneath.

Can I wear it in rain or snow?

The shell is water-repellent, so it sheds light rain and snow. It is not waterproof, so heavy or prolonged rain will eventually soak through. Dry it thoroughly and shake it out so the down keeps its loft.

How do I clean a down jacket with a fur collar?

Remove the fur collar first if it detaches, and have the fur cleaned by a specialist. Wash the down jacket gently with a down-specific detergent, tumble dry low with dryer balls, and never dry-clean the down fill if you can avoid it.

How does it compare with a Moncler or Woolrich puffer?

It is a similar premium tier but usually less sporty. Moncler leans fashion-forward with lighter shells, and Woolrich leans outdoor-technical. The Peuterey stands out for the fur collar and a dressier quilted look.

What should I wear under it?

A fine-knit sweater or a shirt works well; the quilted cut leaves room for a mid-layer. Avoid very bulky knits if you want a trim silhouette.

Does the beige color stain easily?

Light beige shows dirt, salt and road spray more than dark colors. Wipe marks promptly and follow the care label; a water-repellent finish helps but does not make it stain-proof.