infinity scarf

an infinity scarf on a mannequin

infinity scarf (plural infinity scarves or infinity scarfs)

1. A neckwarmer resembling a scarf, but forming a loop with no ends.
   • 2017, Sierra Rose, A CEO's One Night Stand (Book 4)

     Then she tossed her red, curly mane and rewrapped her infinity scarf around her neck before picking up the box of muffins and her coffee.

• snood

• Möbius scarf