This is a great groomsman gift or holiday gift for that guy who has everything (but these of course). These are titanium collar stays produced by Exuvius made from 100% titanium. From the photo you can see that these are high polished collar stays that have some added bonuses for sure with the built in tools.
There is a bottle opener edge, a sharp cutting area for threads and even a flat area screw driver. But most of all these are great lightweight and very durable collar stays that come in a great case as well.
Each case comes with 4 collar stays made from titanium and the overall measurements are :
Length 2.5 inches X Width 0.25 inches. Each collar stay weighs only 0.1z each.