This is our favorite, and a favorite among our clients both on line and in our clinic: XTS stands for "Extreme Thin Skin". The XTS Virtual Reality is a super thin skin system with a reasonable life span of 1 to 2 months, depending on usage. This system is the most natural looking of any system. the hair is looped in throughout with single hairs so there are no knots to hide. The skin is so thin that once bonded, it disappears into the scalp completely - even in the hairline, where nothing is visible. The hair is locked into the system via an invisible coating on the scalp side of the system.