polo neck BrE
roll neck BrE
turtle neck AmE
skivvy AusE

He wore a black turtle neck and his matching pants.

He changed his look, from buttoned-down to turtle neck.

The Neck Nothing is less impressive than a man who stands with a turtle neck.

Pullovers and turtle necks in crosses and stripes are looking good.

The Councillor inclined his turtle neck and the Captain left the room.

Each man was dressed the same, in black slacks, turtle neck, and wind- breaker.

The little black dress and the large black turtle neck are still in fashion.

He also inspired flowered turtle necks with velvet dinner suits.

- Calabasas, California - 1 day 14 hours ago Love the turtle necks!

A score of turtle necks inclined in response to this unexpected elevation in status.