The shark collar, also called "Cut-Away", is characterized by its relatively short and widely spaced collar tips, similar to the fins of a shark.
The shark collar is a fashionably elegant variation of the collar and is often combined with business suits and jackets. It should always be paired with a tie as it is too wide on its own, but also offers enough space for a wide tie knot, e.g. the double Windsor or the Onassis knot.
The shark collar is particularly suitable for people with narrower facial contours.