·Hair Material: Real human hair; sing the right care methods can extend the life of Nano ring hair extensions.Nano ring hair extensions and mrico ring are very similar, but the nano ring is more comfortable. All of our products are made from real human hair of quality, can be washed, curled, straightened like your own hair.

·Hair Specifications: Hair size: 12inches-22 inches.50 strands of hair per pack,usually 3-4 packs to fill the head, it depends on your personal hair volume.

·Authentic Human Hair: Easily distinguishable from synthetic hair by burning and smell. Human hair burns to ash with white smoke, while synthetic hair forms a sticky ball with black smoke."

·Advantage: Hair is neat and shiny. The specially made 8D hair extensions can be washed with proper care and can be washed with their normal hair, stretched, corrugated and styled. After application, the extensions adapt seamlessly to the rest of their hair. No failure, no entanglements, no lice.

·Safe and Easy to Use: Nano bead hair extrensions are a no heat, no glue, no sewing method - kind to your hair and quick to fit.

·Sweet Tips:1. Apply strand by strand, get a similar volume of your own hair to the micro ring, and fix the extensions about 1cm away from the scalp. 2. After 5-7 days of wear, please reinforce the beads.