But start with your neck. All necklaces actually touch your neck, so what’s going on there counts a lot. Necks have length and necks have width. And some necks have wrinkles. Long necks can wear just about anything. Short necks and wrinkly necks have issues to work out, so not every necklace will be a good fit. And do remember, as with any “general” advice, there are always exceptions so it’s best to try necklaces on, if possible.