An acrylic (plastic) pocket miniature medal holder, avoids ruining your dinner jacket or formals.
Your medals are secured in the pocket medal holder, which is simply inserted into the pocket of your dinner suit.

Please be aware that receipiants wear their medals on the left side. Should you not be the original receipiant of the medals your are wearing, this pocket holder is of no use to you as it is reliant on a pocket being available on the "right forward facing" side of your clothing.