Hidden Crown Wire Hair Extension instant length and volume with no damage Key benefits Add length and volume in seconds: fits in about one minute and removes instantly. No clips, tape, glue, or weave: the hidden wire design sits under your hair without attaching to strands, reducing the risk of damage from clips or adhesives. Lightweight and comfortable: easier to wear than many clipin or tapein systems thanks to the flexible wire that rests on the crown. Adjustable fit: tighten or loosen the wire to suit your head shape for a secure, natural position. What this product is One piece per pack of Hidden Crown wire hair extension. Hair material: Japanese synthetic hair designed to resemble human hair in look and texture, with a healthy shine and minimal synthetic odor. Synthetic hair will differ from human hair in feel and styling properties. Length options: 16 inch, 20 inch, and 24 inch. Size: adjustable wire fits most head sizes. How to apply 1. Place the extension on the crown and position it comfortably and securely. 2. Pull your own hair over the wire so it is fully covered, then comb or brush through to blend the extension with your natural hair. Quantity guidance One piece per pack. If you have thin or fine hair, one piece may be sufficient. For thicker hair or a more dramatic increase in length and volume, use two pieces. Practical use scenarios Quick styling for an evening out or a date: add instant volume and length without a salon visit. Special events and photos: create fuller styles for product shots, parties, or weddings. Daily style changes or travel: switch up your look in minutes and remove easily at the end of the day. Important notes Not suitable if you have baldness or very fine hair on the of the head, since the wire may not be fully covered. Color may vary slightly from images due to lighting and monitor differences. Package contents 1 hidden crown wire hair extension per pack, available in multiple colors including solid, piano, and ombre options.