Our Top Shelf Hair has great natural flow, bounce, and versatility. This helps to provide a more natural look. The hair strands are thicker which allows it handle more heat from straightening and more lifting from the coloring process over time. It can stay silky straight once straightened and hold curls for an extended period time with low maintenance. The bundles are full from top to bottom. This is the original hair that most of our customers have enjoyed since the beginning and has been proven to last for 2 years or more with proper care. And of course, no tangling or shedding guaranteed!