These extensions are attached using small metal or silicone rings that are clamped with a special tool, without the need for glue or heat.
Duration: 2-4 months with periodic maintenance.
Advantages:
✔ No chemicals or heat required, reducing hair damage.
✔ Can be reused.
✔ Allow for flexible styling.
Disadvantages:
✖ Not ideal for very fine hair, as rings may be visible.
✖ Require adjustments every few weeks.
