1 row application. This application is designed for someone who would like to add body and volume to their hair.
2 row application. This application is designed for someone who is looking to add length and volume to their hair.
3 row application. This application is designed for someone who is looking for length and volume. Extreme length is (22in+) This application is also for someone who has natural short length and is wanting to achieve much longer length than their current natural hair.