Seamless1 Hair Extensions are produced from 100% human hair.  The finishing process of the hair is quality controlled and meticulously monitored.  Each hair colour is individually treated by hand from an elite experienced manufacturing facility with over 20 years of experience in all aspects of hair. The tape application is unique to Seamless1 in that it will not cause any damage and also allows the stylist to apply the extension with efficiency and accuracy.  This unique tape technology also ensures maximum security and prevents the bulky feel of the extension on your head unlike other brands.