Edward Mirell Stainless Steel Marsala Carbon Fiber Dog Tag Necklace

14 inches: Placement — Tightly around the neck. Worn best with — Open-neck clothing such as scoop necks, V-necks, off-the-shoulder and boatnecks.

16 inches: Placement — Tightly against base of throat; usually called a choker. Worn best with — Almost everything.

18 inches: Placement — On the collarbone; most common size. Worn best with — Almost everything.

20 to 24 inches: Placement — Between the collarbone and the bust. Worn best with — Great for both business and casual wear.

28 to 36 inches: Placement — On the bust or an inch or two below. Worn best with — High necklines and evening wear.