All Rooted Ombre Hair Extensions are hand-colored by experts. The transition area of our Rooted Ombre extensions begin 1”-2” down, and may vary slightly per pack of hair. I-Link is one of Donna Bella’s two beaded hair extension methods. No glue or heat required. Made with 100% Remy human hair - the most sought-after hair in the professional hair extensions market. Trusted by stylists everywhere.