Color rings will help you to make a decision when it comes to picking out a color to add in extensions. You have many samples and options to choose from on the hair color rings. It is also perfect for holding up to your natural hair to see what the results would look like. The hair used in the color rings is 100% grade A human hair and it is of the highest quality. This piece is ideal to have at your finger tips when picking out some new extensions for your inventory.