Long outerwear is the silhouette of the season. From left: Fendi coat, $5,500, fendi.com; and stylist’s own jewelry. Sean Suen coat, $1,935, seansuen.com. Louis ...

So far, it has made prototypes of human hair coats, jumpers, and blazers — with the hope that one day, clothing companies will buy rolls of its alternative material for their own designs.

Nightclub bosses captured the spirit of Christmas after handing over dozens of coats and jumpers left behind by clubbers in Sankeys to help Manchester’s homeless. A haul of forgotten clothing ...