Size Guide for Necklaces
When we talk about necklaces for men, the typical length ranges between 50 and 60 cm. If you're wearing a shirt, it will sit nicely between the top two buttons, and on a classic round-neck T-shirt, it will also be visible on top of the shirt.
For a more snug look, look for chains around 40-45 cm. Be careful not to choose a chain that's too short; it should still be comfortable to wear. The shorter length of necklaces works well for combining with longer chains.
If you're looking for a necklace with a pendant, some prefer to place it on a slightly longer chain of up to 60 cm. This gives the pendant a nice and visible placement on the chest.