'The nature's wave' collar is a standard handle key ring with a braid at the end. The pendant is made of 16mm Beta biothane and has a silver ring as standard. You can also choose 3 colors for a Diamond button from the paracord type I series. 
 
In the box for your additional information you can leave which color you would like. You can choose the colors from the color book in the link below. 
Have fun together.